49766730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127607}}^1$

素因数の和:127630

約数の個数: 32

約数和(自身を含む): 128628864

約数和(自身を除く): 78862134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 127607, 255214, 382821, 638035, 765642, 1276070, 1658891, 1914105, 3317782, 3828210, 4976673, 8294455, 9953346, 16588910, 24883365, 49766730]

約数ペア:

[(1, 49766730), (2, 24883365), (3, 16588910), (5, 9953346), (6, 8294455), (10, 4976673), (13, 3828210), (15, 3317782), (26, 1914105), (30, 1658891), (39, 1276070), (65, 765642), (78, 638035), (130, 382821), (195, 255214), (390, 127607)]