5280336290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{211129}}^1$

素因数の和:211238

約数の個数: 32

約数和(自身を含む): 9896085360

約数和(自身を除く): 4615749070

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 2501, 5002, 12505, 25010, 211129, 422258, 1055645, 2111290, 8656289, 12878869, 17312578, 25757738, 43281445, 64394345, 86562890, 128788690, 528033629, 1056067258, 2640168145, 5280336290]

約数ペア:

[(1, 5280336290), (2, 2640168145), (5, 1056067258), (10, 528033629), (41, 128788690), (61, 86562890), (82, 64394345), (122, 43281445), (205, 25757738), (305, 17312578), (410, 12878869), (610, 8656289), (2501, 2111290), (5002, 1055645), (12505, 422258), (25010, 211129)]