12955450

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2293}}^1$

素因数の和:2418

約数の個数: 24

約数和(自身を含む): 24320988

約数和(自身を除く): 11365538

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2293, 2825, 4586, 5650, 11465, 22930, 57325, 114650, 259109, 518218, 1295545, 2591090, 6477725, 12955450]

約数ペア:

[(1, 12955450), (2, 6477725), (5, 2591090), (10, 1295545), (25, 518218), (50, 259109), (113, 114650), (226, 57325), (565, 22930), (1130, 11465), (2293, 5650), (2825, 4586)]