61106990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2789}}^1$

素因数の和:3116

約数の個数: 32

約数和(自身を含む): 126152640

約数和(自身を除く): 65045650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1565, 2191, 2789, 3130, 4382, 5578, 10955, 13945, 19523, 21910, 27890, 39046, 97615, 195230, 872957, 1745914, 4364785, 6110699, 8729570, 12221398, 30553495, 61106990]

約数ペア:

[(1, 61106990), (2, 30553495), (5, 12221398), (7, 8729570), (10, 6110699), (14, 4364785), (35, 1745914), (70, 872957), (313, 195230), (626, 97615), (1565, 39046), (2191, 27890), (2789, 21910), (3130, 19523), (4382, 13945), (5578, 10955)]