13935800

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1181}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 32977800

約数和(自身を除く): 19042000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 472, 590, 1180, 1181, 1475, 2360, 2362, 2950, 4724, 5900, 5905, 9448, 11800, 11810, 23620, 29525, 47240, 59050, 69679, 118100, 139358, 236200, 278716, 348395, 557432, 696790, 1393580, 1741975, 2787160, 3483950, 6967900, 13935800]

約数ペア:

[(1, 13935800), (2, 6967900), (4, 3483950), (5, 2787160), (8, 1741975), (10, 1393580), (20, 696790), (25, 557432), (40, 348395), (50, 278716), (59, 236200), (100, 139358), (118, 118100), (200, 69679), (236, 59050), (295, 47240), (472, 29525), (590, 23620), (1180, 11810), (1181, 11800), (1475, 9448), (2360, 5905), (2362, 5900), (2950, 4724)]