28652135

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3413}}^1$

素因数の和:3514

約数の個数: 16

約数和(自身を含む): 36379584

約数和(自身を除く): 7727449

約数列:

[1, 5, 23, 73, 115, 365, 1679, 3413, 8395, 17065, 78499, 249149, 392495, 1245745, 5730427, 28652135]

約数ペア:

[(1, 28652135), (5, 5730427), (23, 1245745), (73, 392495), (115, 249149), (365, 78499), (1679, 17065), (3413, 8395)]