58205660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 127534176

約数和(自身を除く): 69328516

約数列:

[1, 2, 4, 5, 10, 20, 43, 53, 86, 106, 172, 212, 215, 265, 430, 530, 860, 1060, 1277, 2279, 2554, 4558, 5108, 6385, 9116, 11395, 12770, 22790, 25540, 45580, 54911, 67681, 109822, 135362, 219644, 270724, 274555, 338405, 549110, 676810, 1098220, 1353620, 2910283, 5820566, 11641132, 14551415, 29102830, 58205660]

約数ペア:

[(1, 58205660), (2, 29102830), (4, 14551415), (5, 11641132), (10, 5820566), (20, 2910283), (43, 1353620), (53, 1098220), (86, 676810), (106, 549110), (172, 338405), (212, 274555), (215, 270724), (265, 219644), (430, 135362), (530, 109822), (860, 67681), (1060, 54911), (1277, 45580), (2279, 25540), (2554, 22790), (4558, 12770), (5108, 11395), (6385, 9116)]