48160040

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22717}}^1$

素因数の和:22781

約数の個数: 32

約数和(自身を含む): 110409480

約数和(自身を除く): 62249440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 22717, 45434, 90868, 113585, 181736, 227170, 454340, 908680, 1204001, 2408002, 4816004, 6020005, 9632008, 12040010, 24080020, 48160040]

約数ペア:

[(1, 48160040), (2, 24080020), (4, 12040010), (5, 9632008), (8, 6020005), (10, 4816004), (20, 2408002), (40, 1204001), (53, 908680), (106, 454340), (212, 227170), (265, 181736), (424, 113585), (530, 90868), (1060, 45434), (2120, 22717)]