55165068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 171924480

約数和(自身を除く): 116759412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 79, 84, 102, 119, 126, 153, 158, 163, 204, 237, 238, 252, 306, 316, 326, 357, 474, 476, 489, 553, 612, 652, 711, 714, 948, 978, 1071, 1106, 1141, 1343, 1422, 1428, 1467, 1659, 1956, 2142, 2212, 2282, 2686, 2771, 2844, 2934, 3318, 3423, 4029, 4284, 4564, 4977, 5372, 5542, 5868, 6636, 6846, 8058, 8313, 9401, 9954, 10269, 11084, 12087, 12877, 13692, 16116, 16626, 18802, 19397, 19908, 20538, 24174, 24939, 25754, 28203, 33252, 37604, 38631, 38794, 41076, 48348, 49878, 51508, 56406, 58191, 77262, 77588, 84609, 90139, 99756, 112812, 115893, 116382, 154524, 169218, 174573, 180278, 218909, 231786, 232764, 270417, 338436, 349146, 360556, 437818, 463572, 540834, 656727, 698292, 811251, 875636, 1081668, 1313454, 1532363, 1622502, 1970181, 2626908, 3064726, 3245004, 3940362, 4597089, 6129452, 7880724, 9194178, 13791267, 18388356, 27582534, 55165068]

約数ペア:

[(1, 55165068), (2, 27582534), (3, 18388356), (4, 13791267), (6, 9194178), (7, 7880724), (9, 6129452), (12, 4597089), (14, 3940362), (17, 3245004), (18, 3064726), (21, 2626908), (28, 1970181), (34, 1622502), (36, 1532363), (42, 1313454), (51, 1081668), (63, 875636), (68, 811251), (79, 698292), (84, 656727), (102, 540834), (119, 463572), (126, 437818), (153, 360556), (158, 349146), (163, 338436), (204, 270417), (237, 232764), (238, 231786), (252, 218909), (306, 180278), (316, 174573), (326, 169218), (357, 154524), (474, 116382), (476, 115893), (489, 112812), (553, 99756), (612, 90139), (652, 84609), (711, 77588), (714, 77262), (948, 58191), (978, 56406), (1071, 51508), (1106, 49878), (1141, 48348), (1343, 41076), (1422, 38794), (1428, 38631), (1467, 37604), (1659, 33252), (1956, 28203), (2142, 25754), (2212, 24939), (2282, 24174), (2686, 20538), (2771, 19908), (2844, 19397), (2934, 18802), (3318, 16626), (3423, 16116), (4029, 13692), (4284, 12877), (4564, 12087), (4977, 11084), (5372, 10269), (5542, 9954), (5868, 9401), (6636, 8313), (6846, 8058)]