53707276

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 112766976

約数和(自身を除く): 59059700

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 148, 188, 259, 329, 518, 658, 1036, 1103, 1316, 1739, 2206, 3478, 4412, 6956, 7721, 12173, 15442, 24346, 30884, 40811, 48692, 51841, 81622, 103682, 163244, 207364, 285677, 362887, 571354, 725774, 1142708, 1451548, 1918117, 3836234, 7672468, 13426819, 26853638, 53707276]

約数ペア:

[(1, 53707276), (2, 26853638), (4, 13426819), (7, 7672468), (14, 3836234), (28, 1918117), (37, 1451548), (47, 1142708), (74, 725774), (94, 571354), (148, 362887), (188, 285677), (259, 207364), (329, 163244), (518, 103682), (658, 81622), (1036, 51841), (1103, 48692), (1316, 40811), (1739, 30884), (2206, 24346), (3478, 15442), (4412, 12173), (6956, 7721)]