126265100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97127}}^1$

素因数の和:97154

約数の個数: 36

約数和(自身を含む): 295074864

約数和(自身を除く): 168809764

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 97127, 194254, 388508, 485635, 971270, 1262651, 1942540, 2428175, 2525302, 4856350, 5050604, 6313255, 9712700, 12626510, 25253020, 31566275, 63132550, 126265100]

約数ペア:

[(1, 126265100), (2, 63132550), (4, 31566275), (5, 25253020), (10, 12626510), (13, 9712700), (20, 6313255), (25, 5050604), (26, 4856350), (50, 2525302), (52, 2428175), (65, 1942540), (100, 1262651), (130, 971270), (260, 485635), (325, 388508), (650, 194254), (1300, 97127)]