72845450

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{12893}}^1$

素因数の和:13018

約数の個数: 24

約数和(自身を含む): 136702188

約数和(自身を除く): 63856738

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 12893, 25786, 64465, 128930, 322325, 644650, 1456909, 2913818, 7284545, 14569090, 36422725, 72845450]

約数ペア:

[(1, 72845450), (2, 36422725), (5, 14569090), (10, 7284545), (25, 2913818), (50, 1456909), (113, 644650), (226, 322325), (565, 128930), (1130, 64465), (2825, 25786), (5650, 12893)]