53576390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40283}}^1$

素因数の和:40316

約数の個数: 32

約数和(自身を含む): 116017920

約数和(自身を除く): 62441530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 40283, 80566, 201415, 281981, 402830, 563962, 765377, 1409905, 1530754, 2819810, 3826885, 5357639, 7653770, 10715278, 26788195, 53576390]

約数ペア:

[(1, 53576390), (2, 26788195), (5, 10715278), (7, 7653770), (10, 5357639), (14, 3826885), (19, 2819810), (35, 1530754), (38, 1409905), (70, 765377), (95, 563962), (133, 402830), (190, 281981), (266, 201415), (665, 80566), (1330, 40283)]