54758850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{4621}}^1$

素因数の和:4715

約数の個数: 48

約数和(自身を含む): 137550720

約数和(自身を除く): 82791870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 395, 474, 790, 1185, 1975, 2370, 3950, 4621, 5925, 9242, 11850, 13863, 23105, 27726, 46210, 69315, 115525, 138630, 231050, 346575, 365059, 693150, 730118, 1095177, 1825295, 2190354, 3650590, 5475885, 9126475, 10951770, 18252950, 27379425, 54758850]

約数ペア:

[(1, 54758850), (2, 27379425), (3, 18252950), (5, 10951770), (6, 9126475), (10, 5475885), (15, 3650590), (25, 2190354), (30, 1825295), (50, 1095177), (75, 730118), (79, 693150), (150, 365059), (158, 346575), (237, 231050), (395, 138630), (474, 115525), (790, 69315), (1185, 46210), (1975, 27726), (2370, 23105), (3950, 13863), (4621, 11850), (5925, 9242)]