26179750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 53239680

約数和(自身を除く): 27059930

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 125, 145, 157, 230, 250, 290, 314, 575, 667, 725, 785, 1150, 1334, 1450, 1570, 2875, 3335, 3611, 3625, 3925, 4553, 5750, 6670, 7222, 7250, 7850, 9106, 16675, 18055, 19625, 22765, 33350, 36110, 39250, 45530, 83375, 90275, 104719, 113825, 166750, 180550, 209438, 227650, 451375, 523595, 569125, 902750, 1047190, 1138250, 2617975, 5235950, 13089875, 26179750]

約数ペア:

[(1, 26179750), (2, 13089875), (5, 5235950), (10, 2617975), (23, 1138250), (25, 1047190), (29, 902750), (46, 569125), (50, 523595), (58, 451375), (115, 227650), (125, 209438), (145, 180550), (157, 166750), (230, 113825), (250, 104719), (290, 90275), (314, 83375), (575, 45530), (667, 39250), (725, 36110), (785, 33350), (1150, 22765), (1334, 19625), (1450, 18055), (1570, 16675), (2875, 9106), (3335, 7850), (3611, 7250), (3625, 7222), (3925, 6670), (4553, 5750)]