47493292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{569}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 104186880

約数和(自身を除く): 56693588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 271, 308, 542, 569, 1084, 1138, 1897, 2276, 2981, 3794, 3983, 5962, 6259, 7588, 7966, 11924, 12518, 15932, 20867, 25036, 41734, 43813, 83468, 87626, 154199, 175252, 308398, 616796, 1079393, 1696189, 2158786, 3392378, 4317572, 6784756, 11873323, 23746646, 47493292]

約数ペア:

[(1, 47493292), (2, 23746646), (4, 11873323), (7, 6784756), (11, 4317572), (14, 3392378), (22, 2158786), (28, 1696189), (44, 1079393), (77, 616796), (154, 308398), (271, 175252), (308, 154199), (542, 87626), (569, 83468), (1084, 43813), (1138, 41734), (1897, 25036), (2276, 20867), (2981, 15932), (3794, 12518), (3983, 11924), (5962, 7966), (6259, 7588)]