24745870

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 45800640

約数和(自身を除く): 21054770

約数列:

[1, 2, 5, 10, 61, 113, 122, 226, 305, 359, 565, 610, 718, 1130, 1795, 3590, 6893, 13786, 21899, 34465, 40567, 43798, 68930, 81134, 109495, 202835, 218990, 405670, 2474587, 4949174, 12372935, 24745870]

約数ペア:

[(1, 24745870), (2, 12372935), (5, 4949174), (10, 2474587), (61, 405670), (113, 218990), (122, 202835), (226, 109495), (305, 81134), (359, 68930), (565, 43798), (610, 40567), (718, 34465), (1130, 21899), (1795, 13786), (3590, 6893)]