23789750

素因数分解:

$2^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 45590688

約数和(自身を除く): 21800938

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 1075, 2150, 2213, 4426, 5375, 10750, 11065, 22130, 55325, 95159, 110650, 190318, 276625, 475795, 553250, 951590, 2378975, 4757950, 11894875, 23789750]

約数ペア:

[(1, 23789750), (2, 11894875), (5, 4757950), (10, 2378975), (25, 951590), (43, 553250), (50, 475795), (86, 276625), (125, 190318), (215, 110650), (250, 95159), (430, 55325), (1075, 22130), (2150, 11065), (2213, 10750), (4426, 5375)]