53762140

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 116901792

約数和(自身を除く): 63139652

約数列:

[1, 2, 4, 5, 10, 20, 53, 67, 106, 134, 212, 265, 268, 335, 530, 670, 757, 1060, 1340, 1514, 3028, 3551, 3785, 7102, 7570, 14204, 15140, 17755, 35510, 40121, 50719, 71020, 80242, 101438, 160484, 200605, 202876, 253595, 401210, 507190, 802420, 1014380, 2688107, 5376214, 10752428, 13440535, 26881070, 53762140]

約数ペア:

[(1, 53762140), (2, 26881070), (4, 13440535), (5, 10752428), (10, 5376214), (20, 2688107), (53, 1014380), (67, 802420), (106, 507190), (134, 401210), (212, 253595), (265, 202876), (268, 200605), (335, 160484), (530, 101438), (670, 80242), (757, 71020), (1060, 50719), (1340, 40121), (1514, 35510), (3028, 17755), (3551, 15140), (3785, 14204), (7102, 7570)]