53963644

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1654

約数の個数: 48

約数和(自身を含む): 115915968

約数和(自身を除く): 61952324

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 476, 511, 1022, 1241, 1553, 2044, 2482, 3106, 4964, 6212, 8687, 10871, 17374, 21742, 26401, 34748, 43484, 52802, 105604, 113369, 184807, 226738, 369614, 453476, 739228, 793583, 1587166, 1927273, 3174332, 3854546, 7709092, 13490911, 26981822, 53963644]

約数ペア:

[(1, 53963644), (2, 26981822), (4, 13490911), (7, 7709092), (14, 3854546), (17, 3174332), (28, 1927273), (34, 1587166), (68, 793583), (73, 739228), (119, 453476), (146, 369614), (238, 226738), (292, 184807), (476, 113369), (511, 105604), (1022, 52802), (1241, 43484), (1553, 34748), (2044, 26401), (2482, 21742), (3106, 17374), (4964, 10871), (6212, 8687)]