37505260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2153}}^1$

素因数の和:2242

約数の個数: 48

約数和(自身を含む): 86125536

約数和(自身を除く): 48620276

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1742, 2153, 3484, 4306, 4355, 8612, 8710, 10765, 17420, 21530, 27989, 43060, 55978, 111956, 139945, 144251, 279890, 288502, 559780, 577004, 721255, 1442510, 1875263, 2885020, 3750526, 7501052, 9376315, 18752630, 37505260]

約数ペア:

[(1, 37505260), (2, 18752630), (4, 9376315), (5, 7501052), (10, 3750526), (13, 2885020), (20, 1875263), (26, 1442510), (52, 721255), (65, 577004), (67, 559780), (130, 288502), (134, 279890), (260, 144251), (268, 139945), (335, 111956), (670, 55978), (871, 43060), (1340, 27989), (1742, 21530), (2153, 17420), (3484, 10765), (4306, 8710), (4355, 8612)]