55457430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{264083}}^1$

素因数の和:264100

約数の個数: 32

約数和(自身を含む): 152112384

約数和(自身を除く): 96654954

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 264083, 528166, 792249, 1320415, 1584498, 1848581, 2640830, 3697162, 3961245, 5545743, 7922490, 9242905, 11091486, 18485810, 27728715, 55457430]

約数ペア:

[(1, 55457430), (2, 27728715), (3, 18485810), (5, 11091486), (6, 9242905), (7, 7922490), (10, 5545743), (14, 3961245), (15, 3697162), (21, 2640830), (30, 1848581), (35, 1584498), (42, 1320415), (70, 792249), (105, 528166), (210, 264083)]