51314085

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11071}}^1$

素因数の和:11185

約数の個数: 24

約数和(自身を含む): 89816064

約数和(自身を除く): 38501979

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 11071, 33213, 55355, 99639, 166065, 498195, 1140313, 3420939, 5701565, 10262817, 17104695, 51314085]

約数ペア:

[(1, 51314085), (3, 17104695), (5, 10262817), (9, 5701565), (15, 3420939), (45, 1140313), (103, 498195), (309, 166065), (515, 99639), (927, 55355), (1545, 33213), (4635, 11071)]