68103695405

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{4457}}^1$

素因数の和:4670

約数の個数: 48

約数和(自身を含む): 87862365360

約数和(自身を除く): 19758669955

約数列:

[1, 5, 23, 53, 109, 115, 265, 529, 545, 1219, 2507, 2645, 4457, 5777, 6095, 12535, 22285, 28037, 28885, 57661, 102511, 132871, 140185, 236221, 288305, 485813, 512555, 664355, 1181105, 2357753, 2429065, 3056033, 5433083, 11173699, 11788765, 15280165, 25748089, 27165415, 55868495, 124960909, 128740445, 256995077, 592206047, 624804545, 1284975385, 2961030235, 13620739081, 68103695405]

約数ペア:

[(1, 68103695405), (5, 13620739081), (23, 2961030235), (53, 1284975385), (109, 624804545), (115, 592206047), (265, 256995077), (529, 128740445), (545, 124960909), (1219, 55868495), (2507, 27165415), (2645, 25748089), (4457, 15280165), (5777, 11788765), (6095, 11173699), (12535, 5433083), (22285, 3056033), (28037, 2429065), (28885, 2357753), (57661, 1181105), (102511, 664355), (132871, 512555), (140185, 485813), (236221, 288305)]