16500250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5077}}^1$

素因数の和:5107

約数の個数: 32

約数和(自身を含む): 33271056

約数和(自身を除く): 16770806

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 5077, 10154, 25385, 50770, 66001, 126925, 132002, 253850, 330005, 634625, 660010, 1269250, 1650025, 3300050, 8250125, 16500250]

約数ペア:

[(1, 16500250), (2, 8250125), (5, 3300050), (10, 1650025), (13, 1269250), (25, 660010), (26, 634625), (50, 330005), (65, 253850), (125, 132002), (130, 126925), (250, 66001), (325, 50770), (650, 25385), (1625, 10154), (3250, 5077)]