55613580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{84263}}^1$

素因数の和:84286

約数の個数: 48

約数和(自身を含む): 169876224

約数和(自身を除く): 114262644

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 84263, 168526, 252789, 337052, 421315, 505578, 842630, 926893, 1011156, 1263945, 1685260, 1853786, 2527890, 2780679, 3707572, 4634465, 5055780, 5561358, 9268930, 11122716, 13903395, 18537860, 27806790, 55613580]

約数ペア:

[(1, 55613580), (2, 27806790), (3, 18537860), (4, 13903395), (5, 11122716), (6, 9268930), (10, 5561358), (11, 5055780), (12, 4634465), (15, 3707572), (20, 2780679), (22, 2527890), (30, 1853786), (33, 1685260), (44, 1263945), (55, 1011156), (60, 926893), (66, 842630), (110, 505578), (132, 421315), (165, 337052), (220, 252789), (330, 168526), (660, 84263)]