55254498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 123150720

約数和(自身を除く): 67896222

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 97, 109, 134, 194, 201, 218, 291, 327, 402, 582, 654, 871, 1261, 1417, 1742, 2522, 2613, 2834, 3783, 4251, 5226, 6499, 7303, 7566, 8502, 10573, 12998, 14606, 19497, 21146, 21909, 31719, 38994, 43818, 63438, 84487, 94939, 137449, 168974, 189878, 253461, 274898, 284817, 412347, 506922, 569634, 708391, 824694, 1416782, 2125173, 4250346, 9209083, 18418166, 27627249, 55254498]

約数ペア:

[(1, 55254498), (2, 27627249), (3, 18418166), (6, 9209083), (13, 4250346), (26, 2125173), (39, 1416782), (67, 824694), (78, 708391), (97, 569634), (109, 506922), (134, 412347), (194, 284817), (201, 274898), (218, 253461), (291, 189878), (327, 168974), (402, 137449), (582, 94939), (654, 84487), (871, 63438), (1261, 43818), (1417, 38994), (1742, 31719), (2522, 21909), (2613, 21146), (2834, 19497), (3783, 14606), (4251, 12998), (5226, 10573), (6499, 8502), (7303, 7566)]