19835137475

素因数分解:

$5^2\times {\mathrm{241}}^1\times {\mathrm{283}}^1\times {\mathrm{11633}}^1$

素因数の和:12167

約数の個数: 24

約数和(自身を含む): 24787028112

約数和(自身を除く): 4951890637

約数列:

[1, 5, 25, 241, 283, 1205, 1415, 6025, 7075, 11633, 58165, 68203, 290825, 341015, 1705075, 2803553, 3292139, 14017765, 16460695, 70088825, 82303475, 793405499, 3967027495, 19835137475]

約数ペア:

[(1, 19835137475), (5, 3967027495), (25, 793405499), (241, 82303475), (283, 70088825), (1205, 16460695), (1415, 14017765), (6025, 3292139), (7075, 2803553), (11633, 1705075), (58165, 341015), (68203, 290825)]