13045450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23719}}^1$

素因数の和:23742

約数の個数: 24

約数和(自身を含む): 26471520

約数和(自身を除く): 13426070

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 23719, 47438, 118595, 237190, 260909, 521818, 592975, 1185950, 1304545, 2609090, 6522725, 13045450]

約数ペア:

[(1, 13045450), (2, 6522725), (5, 2609090), (10, 1304545), (11, 1185950), (22, 592975), (25, 521818), (50, 260909), (55, 237190), (110, 118595), (275, 47438), (550, 23719)]