68350150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{823}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 139776768

約数和(自身を除く): 71426618

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 151, 275, 302, 550, 755, 823, 1510, 1646, 1661, 3322, 3775, 4115, 7550, 8230, 8305, 9053, 16610, 18106, 20575, 41150, 41525, 45265, 83050, 90530, 124273, 226325, 248546, 452650, 621365, 1242730, 1367003, 2734006, 3106825, 6213650, 6835015, 13670030, 34175075, 68350150]

約数ペア:

[(1, 68350150), (2, 34175075), (5, 13670030), (10, 6835015), (11, 6213650), (22, 3106825), (25, 2734006), (50, 1367003), (55, 1242730), (110, 621365), (151, 452650), (275, 248546), (302, 226325), (550, 124273), (755, 90530), (823, 83050), (1510, 45265), (1646, 41525), (1661, 41150), (3322, 20575), (3775, 18106), (4115, 16610), (7550, 9053), (8230, 8305)]