75795850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4021}}^1$

素因数の和:4075

約数の個数: 48

約数和(自身を含む): 157099320

約数和(自身を除く): 81303470

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 4021, 8042, 9425, 18850, 20105, 40210, 52273, 100525, 104546, 116609, 201050, 233218, 261365, 522730, 583045, 1166090, 1306825, 1515917, 2613650, 2915225, 3031834, 5830450, 7579585, 15159170, 37897925, 75795850]

約数ペア:

[(1, 75795850), (2, 37897925), (5, 15159170), (10, 7579585), (13, 5830450), (25, 3031834), (26, 2915225), (29, 2613650), (50, 1515917), (58, 1306825), (65, 1166090), (130, 583045), (145, 522730), (290, 261365), (325, 233218), (377, 201050), (650, 116609), (725, 104546), (754, 100525), (1450, 52273), (1885, 40210), (3770, 20105), (4021, 18850), (8042, 9425)]