49278512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7877}}^1$

素因数の和:7925

約数の個数: 40

約数和(自身を含む): 105502176

約数和(自身を除く): 56223664

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 7877, 15754, 31508, 63016, 126032, 133909, 181171, 267818, 362342, 535636, 724684, 1071272, 1449368, 2142544, 2898736, 3079907, 6159814, 12319628, 24639256, 49278512]

約数ペア:

[(1, 49278512), (2, 24639256), (4, 12319628), (8, 6159814), (16, 3079907), (17, 2898736), (23, 2142544), (34, 1449368), (46, 1071272), (68, 724684), (92, 535636), (136, 362342), (184, 267818), (272, 181171), (368, 133909), (391, 126032), (782, 63016), (1564, 31508), (3128, 15754), (6256, 7877)]