2912589875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{29383}}^1$

素因数の和:29472

約数の個数: 32

約数和(自身を含む): 3978828672

約数和(自身を除く): 1066238797

約数列:

[1, 5, 13, 25, 61, 65, 125, 305, 325, 793, 1525, 1625, 3965, 7625, 19825, 29383, 99125, 146915, 381979, 734575, 1792363, 1909895, 3672875, 8961815, 9549475, 23300719, 44809075, 47747375, 116503595, 224045375, 582517975, 2912589875]

約数ペア:

[(1, 2912589875), (5, 582517975), (13, 224045375), (25, 116503595), (61, 47747375), (65, 44809075), (125, 23300719), (305, 9549475), (325, 8961815), (793, 3672875), (1525, 1909895), (1625, 1792363), (3965, 734575), (7625, 381979), (19825, 146915), (29383, 99125)]