25025496

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 67132800

約数和(自身を除く): 42107304

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 83, 102, 136, 166, 204, 249, 332, 408, 498, 664, 739, 996, 1411, 1478, 1992, 2217, 2822, 2956, 4233, 4434, 5644, 5912, 8466, 8868, 11288, 12563, 16932, 17736, 25126, 33864, 37689, 50252, 61337, 75378, 100504, 122674, 150756, 184011, 245348, 301512, 368022, 490696, 736044, 1042729, 1472088, 2085458, 3128187, 4170916, 6256374, 8341832, 12512748, 25025496]

約数ペア:

[(1, 25025496), (2, 12512748), (3, 8341832), (4, 6256374), (6, 4170916), (8, 3128187), (12, 2085458), (17, 1472088), (24, 1042729), (34, 736044), (51, 490696), (68, 368022), (83, 301512), (102, 245348), (136, 184011), (166, 150756), (204, 122674), (249, 100504), (332, 75378), (408, 61337), (498, 50252), (664, 37689), (739, 33864), (996, 25126), (1411, 17736), (1478, 16932), (1992, 12563), (2217, 11288), (2822, 8868), (2956, 8466), (4233, 5912), (4434, 5644)]