48280856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12547}}^1$

素因数の和:12603

約数の個数: 32

約数和(自身を含む): 100133040

約数和(自身を除く): 51852184

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 12547, 25094, 50188, 100376, 163111, 326222, 464239, 652444, 928478, 1304888, 1856956, 3713912, 6035107, 12070214, 24140428, 48280856]

約数ペア:

[(1, 48280856), (2, 24140428), (4, 12070214), (8, 6035107), (13, 3713912), (26, 1856956), (37, 1304888), (52, 928478), (74, 652444), (104, 464239), (148, 326222), (296, 163111), (481, 100376), (962, 50188), (1924, 25094), (3848, 12547)]