104347750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 213175872

約数和(自身を除く): 108828122

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 97, 125, 130, 194, 250, 325, 331, 485, 650, 662, 970, 1261, 1625, 1655, 2425, 2522, 3250, 3310, 4303, 4850, 6305, 8275, 8606, 12125, 12610, 16550, 21515, 24250, 31525, 32107, 41375, 43030, 63050, 64214, 82750, 107575, 157625, 160535, 215150, 315250, 321070, 417391, 537875, 802675, 834782, 1075750, 1605350, 2086955, 4013375, 4173910, 8026750, 10434775, 20869550, 52173875, 104347750]

約数ペア:

[(1, 104347750), (2, 52173875), (5, 20869550), (10, 10434775), (13, 8026750), (25, 4173910), (26, 4013375), (50, 2086955), (65, 1605350), (97, 1075750), (125, 834782), (130, 802675), (194, 537875), (250, 417391), (325, 321070), (331, 315250), (485, 215150), (650, 160535), (662, 157625), (970, 107575), (1261, 82750), (1625, 64214), (1655, 63050), (2425, 43030), (2522, 41375), (3250, 32107), (3310, 31525), (4303, 24250), (4850, 21515), (6305, 16550), (8275, 12610), (8606, 12125)]