56833750

素因数分解:

$2^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2434

約数の個数: 40

約数和(自身を含む): 112182840

約数和(自身を除く): 55349090

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 625, 950, 1250, 2375, 2393, 4750, 4786, 11875, 11965, 23750, 23930, 45467, 59825, 90934, 119650, 227335, 299125, 454670, 598250, 1136675, 1495625, 2273350, 2991250, 5683375, 11366750, 28416875, 56833750]

約数ペア:

[(1, 56833750), (2, 28416875), (5, 11366750), (10, 5683375), (19, 2991250), (25, 2273350), (38, 1495625), (50, 1136675), (95, 598250), (125, 454670), (190, 299125), (250, 227335), (475, 119650), (625, 90934), (950, 59825), (1250, 45467), (2375, 23930), (2393, 23750), (4750, 11965), (4786, 11875)]