50967728

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:634

約数の個数: 80

約数和(自身を含む): 121777920

約数和(自身を除く): 70810192

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 43, 56, 76, 86, 112, 133, 152, 172, 266, 301, 304, 344, 532, 557, 602, 688, 817, 1064, 1114, 1204, 1634, 2128, 2228, 2408, 3268, 3899, 4456, 4816, 5719, 6536, 7798, 8912, 10583, 11438, 13072, 15596, 21166, 22876, 23951, 31192, 42332, 45752, 47902, 62384, 74081, 84664, 91504, 95804, 148162, 167657, 169328, 191608, 296324, 335314, 383216, 455069, 592648, 670628, 910138, 1185296, 1341256, 1820276, 2682512, 3185483, 3640552, 6370966, 7281104, 12741932, 25483864, 50967728]

約数ペア:

[(1, 50967728), (2, 25483864), (4, 12741932), (7, 7281104), (8, 6370966), (14, 3640552), (16, 3185483), (19, 2682512), (28, 1820276), (38, 1341256), (43, 1185296), (56, 910138), (76, 670628), (86, 592648), (112, 455069), (133, 383216), (152, 335314), (172, 296324), (266, 191608), (301, 169328), (304, 167657), (344, 148162), (532, 95804), (557, 91504), (602, 84664), (688, 74081), (817, 62384), (1064, 47902), (1114, 45752), (1204, 42332), (1634, 31192), (2128, 23951), (2228, 22876), (2408, 21166), (3268, 15596), (3899, 13072), (4456, 11438), (4816, 10583), (5719, 8912), (6536, 7798)]