50861390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{859}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 95109120

約数和(自身を除く): 44247730

約数列:

[1, 2, 5, 10, 31, 62, 155, 191, 310, 382, 859, 955, 1718, 1910, 4295, 5921, 8590, 11842, 26629, 29605, 53258, 59210, 133145, 164069, 266290, 328138, 820345, 1640690, 5086139, 10172278, 25430695, 50861390]

約数ペア:

[(1, 50861390), (2, 25430695), (5, 10172278), (10, 5086139), (31, 1640690), (62, 820345), (155, 328138), (191, 266290), (310, 164069), (382, 133145), (859, 59210), (955, 53258), (1718, 29605), (1910, 26629), (4295, 11842), (5921, 8590)]