48212816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1129}}^1$

素因数の和:1311

約数の個数: 40

約数和(自身を含む): 99625320

約数和(自身を除く): 51412504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 272, 314, 628, 1129, 1256, 2258, 2512, 2669, 4516, 5338, 9032, 10676, 18064, 19193, 21352, 38386, 42704, 76772, 153544, 177253, 307088, 354506, 709012, 1418024, 2836048, 3013301, 6026602, 12053204, 24106408, 48212816]

約数ペア:

[(1, 48212816), (2, 24106408), (4, 12053204), (8, 6026602), (16, 3013301), (17, 2836048), (34, 1418024), (68, 709012), (136, 354506), (157, 307088), (272, 177253), (314, 153544), (628, 76772), (1129, 42704), (1256, 38386), (2258, 21352), (2512, 19193), (2669, 18064), (4516, 10676), (5338, 9032)]