55140690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9829}}^1$

素因数の和:9867

約数の個数: 64

約数和(自身を含む): 152876160

約数和(自身を除く): 97735470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 9829, 19658, 29487, 49145, 58974, 98290, 108119, 147435, 167093, 216238, 294870, 324357, 334186, 501279, 540595, 648714, 835465, 1002558, 1081190, 1621785, 1670930, 1838023, 2506395, 3243570, 3676046, 5012790, 5514069, 9190115, 11028138, 18380230, 27570345, 55140690]

約数ペア:

[(1, 55140690), (2, 27570345), (3, 18380230), (5, 11028138), (6, 9190115), (10, 5514069), (11, 5012790), (15, 3676046), (17, 3243570), (22, 2506395), (30, 1838023), (33, 1670930), (34, 1621785), (51, 1081190), (55, 1002558), (66, 835465), (85, 648714), (102, 540595), (110, 501279), (165, 334186), (170, 324357), (187, 294870), (255, 216238), (330, 167093), (374, 147435), (510, 108119), (561, 98290), (935, 58974), (1122, 49145), (1870, 29487), (2805, 19658), (5610, 9829)]