52650570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{613}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 145002240

約数和(自身を除く): 92351670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 409, 613, 818, 1226, 1227, 1839, 2045, 2454, 2863, 3065, 3678, 4090, 4291, 5726, 6130, 6135, 8582, 8589, 9195, 12270, 12873, 14315, 17178, 18390, 21455, 25746, 28630, 42910, 42945, 64365, 85890, 128730, 250717, 501434, 752151, 1253585, 1504302, 1755019, 2507170, 3510038, 3760755, 5265057, 7521510, 8775095, 10530114, 17550190, 26325285, 52650570]

約数ペア:

[(1, 52650570), (2, 26325285), (3, 17550190), (5, 10530114), (6, 8775095), (7, 7521510), (10, 5265057), (14, 3760755), (15, 3510038), (21, 2507170), (30, 1755019), (35, 1504302), (42, 1253585), (70, 752151), (105, 501434), (210, 250717), (409, 128730), (613, 85890), (818, 64365), (1226, 42945), (1227, 42910), (1839, 28630), (2045, 25746), (2454, 21455), (2863, 18390), (3065, 17178), (3678, 14315), (4090, 12873), (4291, 12270), (5726, 9195), (6130, 8589), (6135, 8582)]