75402795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5297}}^1$

素因数の和:5391

約数の個数: 32

約数和(自身を含む): 131729472

約数和(自身を除く): 56326677

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 195, 219, 365, 949, 1095, 2847, 4745, 5297, 14235, 15891, 26485, 68861, 79455, 206583, 344305, 386681, 1032915, 1160043, 1933405, 5026853, 5800215, 15080559, 25134265, 75402795]

約数ペア:

[(1, 75402795), (3, 25134265), (5, 15080559), (13, 5800215), (15, 5026853), (39, 1933405), (65, 1160043), (73, 1032915), (195, 386681), (219, 344305), (365, 206583), (949, 79455), (1095, 68861), (2847, 26485), (4745, 15891), (5297, 14235)]