19249330465

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1831}}^1\times {\mathrm{51283}}^1$

素因数の和:53160

約数の個数: 16

約数和(自身を含む): 23675976576

約数和(自身を除く): 4426646111

約数列:

[1, 5, 41, 205, 1831, 9155, 51283, 75071, 256415, 375355, 2102603, 10513015, 93899173, 469495865, 3849866093, 19249330465]

約数ペア:

[(1, 19249330465), (5, 3849866093), (41, 469495865), (205, 93899173), (1831, 10513015), (9155, 2102603), (51283, 375355), (75071, 256415)]