53839730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5783}}^1$

素因数の和:5823

約数の個数: 48

約数和(自身を含む): 118687680

約数和(自身を除く): 64847950

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 5783, 9310, 11566, 28915, 40481, 57830, 80962, 109877, 202405, 219754, 283367, 404810, 549385, 566734, 769139, 1098770, 1416835, 1538278, 2833670, 3845695, 5383973, 7691390, 10767946, 26919865, 53839730]

約数ペア:

[(1, 53839730), (2, 26919865), (5, 10767946), (7, 7691390), (10, 5383973), (14, 3845695), (19, 2833670), (35, 1538278), (38, 1416835), (49, 1098770), (70, 769139), (95, 566734), (98, 549385), (133, 404810), (190, 283367), (245, 219754), (266, 202405), (490, 109877), (665, 80962), (931, 57830), (1330, 40481), (1862, 28915), (4655, 11566), (5783, 9310)]