53781252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4297}}^1$

素因数の和:4460

約数の個数: 48

約数和(自身を含む): 144412800

約数和(自身を除く): 90631548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 4297, 6258, 8594, 12516, 12891, 17188, 25782, 30079, 51564, 60158, 90237, 120316, 180474, 360948, 640253, 1280506, 1920759, 2561012, 3841518, 4481771, 7683036, 8963542, 13445313, 17927084, 26890626, 53781252]

約数ペア:

[(1, 53781252), (2, 26890626), (3, 17927084), (4, 13445313), (6, 8963542), (7, 7683036), (12, 4481771), (14, 3841518), (21, 2561012), (28, 1920759), (42, 1280506), (84, 640253), (149, 360948), (298, 180474), (447, 120316), (596, 90237), (894, 60158), (1043, 51564), (1788, 30079), (2086, 25782), (3129, 17188), (4172, 12891), (4297, 12516), (6258, 8594)]