49653872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7937}}^1$

素因数の和:7985

約数の個数: 40

約数和(自身を含む): 106305696

約数和(自身を除く): 56651824

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 7937, 15874, 31748, 63496, 126992, 134929, 182551, 269858, 365102, 539716, 730204, 1079432, 1460408, 2158864, 2920816, 3103367, 6206734, 12413468, 24826936, 49653872]

約数ペア:

[(1, 49653872), (2, 24826936), (4, 12413468), (8, 6206734), (16, 3103367), (17, 2920816), (23, 2158864), (34, 1460408), (46, 1079432), (68, 730204), (92, 539716), (136, 365102), (184, 269858), (272, 182551), (368, 134929), (391, 126992), (782, 63496), (1564, 31748), (3128, 15874), (6256, 7937)]