51325522

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 82994688

約数和(自身を除く): 31669166

約数列:

[1, 2, 31, 41, 61, 62, 82, 122, 331, 662, 1271, 1891, 2501, 2542, 3782, 5002, 10261, 13571, 20191, 20522, 27142, 40382, 77531, 155062, 420701, 625921, 827831, 841402, 1251842, 1655662, 25662761, 51325522]

約数ペア:

[(1, 51325522), (2, 25662761), (31, 1655662), (41, 1251842), (61, 841402), (62, 827831), (82, 625921), (122, 420701), (331, 155062), (662, 77531), (1271, 40382), (1891, 27142), (2501, 20522), (2542, 20191), (3782, 13571), (5002, 10261)]