54220310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1619}}^1$

素因数の和:1840

約数の個数: 32

約数和(自身を含む): 103926240

約数和(自身を除く): 49705930

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 394, 985, 1619, 1970, 3238, 3349, 6698, 8095, 16190, 16745, 27523, 33490, 55046, 137615, 275230, 318943, 637886, 1594715, 3189430, 5422031, 10844062, 27110155, 54220310]

約数ペア:

[(1, 54220310), (2, 27110155), (5, 10844062), (10, 5422031), (17, 3189430), (34, 1594715), (85, 637886), (170, 318943), (197, 275230), (394, 137615), (985, 55046), (1619, 33490), (1970, 27523), (3238, 16745), (3349, 16190), (6698, 8095)]