32145490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 65458368

約数和(自身を除く): 33312878

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 169, 230, 299, 338, 598, 827, 845, 1495, 1654, 1690, 2990, 3887, 4135, 7774, 8270, 10751, 19021, 19435, 21502, 38042, 38870, 53755, 95105, 107510, 139763, 190210, 247273, 279526, 494546, 698815, 1236365, 1397630, 2472730, 3214549, 6429098, 16072745, 32145490]

約数ペア:

[(1, 32145490), (2, 16072745), (5, 6429098), (10, 3214549), (13, 2472730), (23, 1397630), (26, 1236365), (46, 698815), (65, 494546), (115, 279526), (130, 247273), (169, 190210), (230, 139763), (299, 107510), (338, 95105), (598, 53755), (827, 38870), (845, 38042), (1495, 21502), (1654, 19435), (1690, 19021), (2990, 10751), (3887, 8270), (4135, 7774)]