91514140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1901}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 201307680

約数和(自身を除く): 109793540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 83, 116, 145, 166, 290, 332, 415, 580, 830, 1660, 1901, 2407, 3802, 4814, 7604, 9505, 9628, 12035, 19010, 24070, 38020, 48140, 55129, 110258, 157783, 220516, 275645, 315566, 551290, 631132, 788915, 1102580, 1577830, 3155660, 4575707, 9151414, 18302828, 22878535, 45757070, 91514140]

約数ペア:

[(1, 91514140), (2, 45757070), (4, 22878535), (5, 18302828), (10, 9151414), (20, 4575707), (29, 3155660), (58, 1577830), (83, 1102580), (116, 788915), (145, 631132), (166, 551290), (290, 315566), (332, 275645), (415, 220516), (580, 157783), (830, 110258), (1660, 55129), (1901, 48140), (2407, 38020), (3802, 24070), (4814, 19010), (7604, 12035), (9505, 9628)]