55726884

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 161336448

約数和(自身を除く): 105609564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 37, 46, 51, 68, 69, 74, 92, 102, 107, 111, 138, 148, 153, 204, 207, 214, 222, 276, 306, 321, 333, 391, 414, 428, 444, 612, 629, 642, 666, 782, 828, 851, 963, 1173, 1258, 1284, 1332, 1564, 1702, 1819, 1887, 1926, 2346, 2461, 2516, 2553, 3404, 3519, 3638, 3774, 3852, 3959, 4692, 4922, 5106, 5457, 5661, 7038, 7276, 7383, 7548, 7659, 7918, 9844, 10212, 10914, 11322, 11877, 14076, 14467, 14766, 15318, 15836, 16371, 21828, 22149, 22644, 23754, 28934, 29532, 30636, 32742, 35631, 41837, 43401, 44298, 47508, 57868, 65484, 67303, 71262, 83674, 86802, 88596, 91057, 125511, 130203, 134606, 142524, 167348, 173604, 182114, 201909, 251022, 260406, 269212, 273171, 364228, 376533, 403818, 502044, 520812, 546342, 605727, 753066, 807636, 819513, 1092684, 1211454, 1506132, 1547969, 1639026, 2422908, 3095938, 3278052, 4643907, 6191876, 9287814, 13931721, 18575628, 27863442, 55726884]

約数ペア:

[(1, 55726884), (2, 27863442), (3, 18575628), (4, 13931721), (6, 9287814), (9, 6191876), (12, 4643907), (17, 3278052), (18, 3095938), (23, 2422908), (34, 1639026), (36, 1547969), (37, 1506132), (46, 1211454), (51, 1092684), (68, 819513), (69, 807636), (74, 753066), (92, 605727), (102, 546342), (107, 520812), (111, 502044), (138, 403818), (148, 376533), (153, 364228), (204, 273171), (207, 269212), (214, 260406), (222, 251022), (276, 201909), (306, 182114), (321, 173604), (333, 167348), (391, 142524), (414, 134606), (428, 130203), (444, 125511), (612, 91057), (629, 88596), (642, 86802), (666, 83674), (782, 71262), (828, 67303), (851, 65484), (963, 57868), (1173, 47508), (1258, 44298), (1284, 43401), (1332, 41837), (1564, 35631), (1702, 32742), (1819, 30636), (1887, 29532), (1926, 28934), (2346, 23754), (2461, 22644), (2516, 22149), (2553, 21828), (3404, 16371), (3519, 15836), (3638, 15318), (3774, 14766), (3852, 14467), (3959, 14076), (4692, 11877), (4922, 11322), (5106, 10914), (5457, 10212), (5661, 9844), (7038, 7918), (7276, 7659), (7383, 7548)]