91257838

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4241}}^1$

素因数の和:4332

約数の個数: 32

約数和(自身を含む): 164928960

約数和(自身を除く): 73671122

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 203, 371, 406, 742, 1537, 3074, 4241, 8482, 10759, 21518, 29687, 59374, 122989, 224773, 245978, 449546, 860923, 1573411, 1721846, 3146822, 6518417, 13036834, 45628919, 91257838]

約数ペア:

[(1, 91257838), (2, 45628919), (7, 13036834), (14, 6518417), (29, 3146822), (53, 1721846), (58, 1573411), (106, 860923), (203, 449546), (371, 245978), (406, 224773), (742, 122989), (1537, 59374), (3074, 29687), (4241, 21518), (8482, 10759)]