20295545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5693}}^1$

素因数の和:5752

約数の個数: 16

約数和(自身を含む): 26237952

約数和(自身を除く): 5942407

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 5693, 28465, 130939, 176483, 654695, 882415, 4059109, 20295545]

約数ペア:

[(1, 20295545), (5, 4059109), (23, 882415), (31, 654695), (115, 176483), (155, 130939), (713, 28465), (3565, 5693)]