66058750

素因数分解:

$2^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1294

約数の個数: 40

約数和(自身を含む): 126803160

約数和(自身を除く): 60744410

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 625, 1075, 1229, 1250, 2150, 2458, 5375, 6145, 10750, 12290, 26875, 30725, 52847, 53750, 61450, 105694, 153625, 264235, 307250, 528470, 768125, 1321175, 1536250, 2642350, 6605875, 13211750, 33029375, 66058750]

約数ペア:

[(1, 66058750), (2, 33029375), (5, 13211750), (10, 6605875), (25, 2642350), (43, 1536250), (50, 1321175), (86, 768125), (125, 528470), (215, 307250), (250, 264235), (430, 153625), (625, 105694), (1075, 61450), (1229, 53750), (1250, 52847), (2150, 30725), (2458, 26875), (5375, 12290), (6145, 10750)]