83910095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 24953905

約数列:

[1, 5, 23, 59, 83, 115, 149, 295, 415, 745, 1357, 1909, 3427, 4897, 6785, 8791, 9545, 12367, 17135, 24485, 43955, 61835, 112631, 202193, 284441, 563155, 729653, 1010965, 1422205, 3648265, 16782019, 83910095]

約数ペア:

[(1, 83910095), (5, 16782019), (23, 3648265), (59, 1422205), (83, 1010965), (115, 729653), (149, 563155), (295, 284441), (415, 202193), (745, 112631), (1357, 61835), (1909, 43955), (3427, 24485), (4897, 17135), (6785, 12367), (8791, 9545)]