55708506

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{147377}}^1$

素因数の和:147395

約数の個数: 32

約数和(自身を含む): 141482880

約数和(自身を除く): 85774374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 147377, 294754, 442131, 884262, 1031639, 1326393, 2063278, 2652786, 3094917, 3979179, 6189834, 7958358, 9284751, 18569502, 27854253, 55708506]

約数ペア:

[(1, 55708506), (2, 27854253), (3, 18569502), (6, 9284751), (7, 7958358), (9, 6189834), (14, 3979179), (18, 3094917), (21, 2652786), (27, 2063278), (42, 1326393), (54, 1031639), (63, 884262), (126, 442131), (189, 294754), (378, 147377)]