48473490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{124291}}^1$

素因数の和:124314

約数の個数: 32

約数和(自身を含む): 125286336

約数和(自身を除く): 76812846

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 124291, 248582, 372873, 621455, 745746, 1242910, 1615783, 1864365, 3231566, 3728730, 4847349, 8078915, 9694698, 16157830, 24236745, 48473490]

約数ペア:

[(1, 48473490), (2, 24236745), (3, 16157830), (5, 9694698), (6, 8078915), (10, 4847349), (13, 3728730), (15, 3231566), (26, 1864365), (30, 1615783), (39, 1242910), (65, 745746), (78, 621455), (130, 372873), (195, 248582), (390, 124291)]