44464550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1113

約数の個数: 48

約数和(自身を含む): 90483792

約数和(自身を除く): 46019242

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 67, 130, 134, 325, 335, 650, 670, 871, 1021, 1675, 1742, 2042, 3350, 4355, 5105, 8710, 10210, 13273, 21775, 25525, 26546, 43550, 51050, 66365, 68407, 132730, 136814, 331825, 342035, 663650, 684070, 889291, 1710175, 1778582, 3420350, 4446455, 8892910, 22232275, 44464550]

約数ペア:

[(1, 44464550), (2, 22232275), (5, 8892910), (10, 4446455), (13, 3420350), (25, 1778582), (26, 1710175), (50, 889291), (65, 684070), (67, 663650), (130, 342035), (134, 331825), (325, 136814), (335, 132730), (650, 68407), (670, 66365), (871, 51050), (1021, 43550), (1675, 26546), (1742, 25525), (2042, 21775), (3350, 13273), (4355, 10210), (5105, 8710)]