275388147215

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{6252427}}^1$

素因数の和:6252838

約数の個数: 16

約数和(自身を含む): 345734258688

約数和(自身を除く): 70346111473

約数列:

[1, 5, 23, 115, 383, 1915, 8809, 44045, 6252427, 31262135, 143805821, 719029105, 2394679541, 11973397705, 55077629443, 275388147215]

約数ペア:

[(1, 275388147215), (5, 55077629443), (23, 11973397705), (115, 2394679541), (383, 719029105), (1915, 143805821), (8809, 31262135), (44045, 6252427)]