54265250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 111646080

約数和(自身を除く): 57380830

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 125, 130, 250, 283, 295, 325, 566, 590, 650, 767, 1415, 1475, 1534, 1625, 2830, 2950, 3250, 3679, 3835, 7075, 7358, 7375, 7670, 14150, 14750, 16697, 18395, 19175, 33394, 35375, 36790, 38350, 70750, 83485, 91975, 95875, 166970, 183950, 191750, 217061, 417425, 434122, 459875, 834850, 919750, 1085305, 2087125, 2170610, 4174250, 5426525, 10853050, 27132625, 54265250]

約数ペア:

[(1, 54265250), (2, 27132625), (5, 10853050), (10, 5426525), (13, 4174250), (25, 2170610), (26, 2087125), (50, 1085305), (59, 919750), (65, 834850), (118, 459875), (125, 434122), (130, 417425), (250, 217061), (283, 191750), (295, 183950), (325, 166970), (566, 95875), (590, 91975), (650, 83485), (767, 70750), (1415, 38350), (1475, 36790), (1534, 35375), (1625, 33394), (2830, 19175), (2950, 18395), (3250, 16697), (3679, 14750), (3835, 14150), (7075, 7670), (7358, 7375)]