75954190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20147}}^1$

素因数の和:20196

約数の個数: 32

約数和(自身を含む): 152318880

約数和(自身を除く): 76364690

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 20147, 40294, 100735, 201470, 261911, 523822, 584263, 1168526, 1309555, 2619110, 2921315, 5842630, 7595419, 15190838, 37977095, 75954190]

約数ペア:

[(1, 75954190), (2, 37977095), (5, 15190838), (10, 7595419), (13, 5842630), (26, 2921315), (29, 2619110), (58, 1309555), (65, 1168526), (130, 584263), (145, 523822), (290, 261911), (377, 201470), (754, 100735), (1885, 40294), (3770, 20147)]