48507664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1283}}^1$

素因数の和:1447

約数の個数: 40

約数和(自身を含む): 100306080

約数和(自身を除く): 51798416

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 272, 278, 556, 1112, 1283, 2224, 2363, 2566, 4726, 5132, 9452, 10264, 18904, 20528, 21811, 37808, 43622, 87244, 174488, 178337, 348976, 356674, 713348, 1426696, 2853392, 3031729, 6063458, 12126916, 24253832, 48507664]

約数ペア:

[(1, 48507664), (2, 24253832), (4, 12126916), (8, 6063458), (16, 3031729), (17, 2853392), (34, 1426696), (68, 713348), (136, 356674), (139, 348976), (272, 178337), (278, 174488), (556, 87244), (1112, 43622), (1283, 37808), (2224, 21811), (2363, 20528), (2566, 18904), (4726, 10264), (5132, 9452)]