50154398

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 45645922

約数列:

[1, 2, 7, 14, 23, 29, 41, 46, 58, 82, 131, 161, 203, 262, 287, 322, 406, 574, 667, 917, 943, 1189, 1334, 1834, 1886, 2378, 3013, 3799, 4669, 5371, 6026, 6601, 7598, 8323, 9338, 10742, 13202, 16646, 21091, 26593, 27347, 37597, 42182, 53186, 54694, 75194, 87377, 123533, 155759, 174754, 191429, 247066, 311518, 382858, 611639, 864731, 1090313, 1223278, 1729462, 2180626, 3582457, 7164914, 25077199, 50154398]

約数ペア:

[(1, 50154398), (2, 25077199), (7, 7164914), (14, 3582457), (23, 2180626), (29, 1729462), (41, 1223278), (46, 1090313), (58, 864731), (82, 611639), (131, 382858), (161, 311518), (203, 247066), (262, 191429), (287, 174754), (322, 155759), (406, 123533), (574, 87377), (667, 75194), (917, 54694), (943, 53186), (1189, 42182), (1334, 37597), (1834, 27347), (1886, 26593), (2378, 21091), (3013, 16646), (3799, 13202), (4669, 10742), (5371, 9338), (6026, 8323), (6601, 7598)]