85738070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41023}}^1$

素因数の和:41060

約数の個数: 32

約数和(自身を含む): 177223680

約数和(自身を除く): 91485610

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 41023, 82046, 205115, 410230, 451253, 779437, 902506, 1558874, 2256265, 3897185, 4512530, 7794370, 8573807, 17147614, 42869035, 85738070]

約数ペア:

[(1, 85738070), (2, 42869035), (5, 17147614), (10, 8573807), (11, 7794370), (19, 4512530), (22, 3897185), (38, 2256265), (55, 1558874), (95, 902506), (110, 779437), (190, 451253), (209, 410230), (418, 205115), (1045, 82046), (2090, 41023)]