27641110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1031}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 57065472

約数和(自身を除く): 29424362

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 383, 766, 1031, 1915, 2062, 2681, 3830, 5155, 5362, 7217, 10310, 13405, 14434, 26810, 36085, 72170, 394873, 789746, 1974365, 2764111, 3948730, 5528222, 13820555, 27641110]

約数ペア:

[(1, 27641110), (2, 13820555), (5, 5528222), (7, 3948730), (10, 2764111), (14, 1974365), (35, 789746), (70, 394873), (383, 72170), (766, 36085), (1031, 26810), (1915, 14434), (2062, 13405), (2681, 10310), (3830, 7217), (5155, 5362)]