25667014730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1\times {\mathrm{4643}}^1$

素因数の和:5331

約数の個数: 64

約数和(自身を含む): 53263484928

約数和(自身を除く): 27596470198

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 523, 755, 1046, 1057, 1510, 2114, 2615, 3661, 4643, 5230, 5285, 7322, 9286, 10570, 18305, 23215, 32501, 36610, 46430, 65002, 78973, 157946, 162505, 325010, 394865, 552811, 701093, 789730, 1105622, 1402186, 2428289, 2764055, 3505465, 4856578, 4907651, 5528110, 7010930, 9815302, 12141445, 16998023, 24282890, 24538255, 33996046, 49076510, 84990115, 169980230, 366671639, 733343278, 1833358195, 2566701473, 3666716390, 5133402946, 12833507365, 25667014730]

約数ペア:

[(1, 25667014730), (2, 12833507365), (5, 5133402946), (7, 3666716390), (10, 2566701473), (14, 1833358195), (35, 733343278), (70, 366671639), (151, 169980230), (302, 84990115), (523, 49076510), (755, 33996046), (1046, 24538255), (1057, 24282890), (1510, 16998023), (2114, 12141445), (2615, 9815302), (3661, 7010930), (4643, 5528110), (5230, 4907651), (5285, 4856578), (7322, 3505465), (9286, 2764055), (10570, 2428289), (18305, 1402186), (23215, 1105622), (32501, 789730), (36610, 701093), (46430, 552811), (65002, 394865), (78973, 325010), (157946, 162505)]