55360136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5981}}^1$

素因数の和:6089

約数の個数: 32

約数和(自身を含む): 113059800

約数和(自身を除く): 57699664

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 5981, 9256, 11962, 23924, 47848, 77753, 155506, 311012, 532309, 622024, 1064618, 2129236, 4258472, 6920017, 13840034, 27680068, 55360136]

約数ペア:

[(1, 55360136), (2, 27680068), (4, 13840034), (8, 6920017), (13, 4258472), (26, 2129236), (52, 1064618), (89, 622024), (104, 532309), (178, 311012), (356, 155506), (712, 77753), (1157, 47848), (2314, 23924), (4628, 11962), (5981, 9256)]