5110950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2649

約数の個数: 48

約数和(自身を含む): 13655376

約数和(自身を除く): 8544426

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 2621, 5242, 7863, 13105, 15726, 26210, 34073, 39315, 65525, 68146, 78630, 102219, 131050, 170365, 196575, 204438, 340730, 393150, 511095, 851825, 1022190, 1703650, 2555475, 5110950]

約数ペア:

[(1, 5110950), (2, 2555475), (3, 1703650), (5, 1022190), (6, 851825), (10, 511095), (13, 393150), (15, 340730), (25, 204438), (26, 196575), (30, 170365), (39, 131050), (50, 102219), (65, 78630), (75, 68146), (78, 65525), (130, 39315), (150, 34073), (195, 26210), (325, 15726), (390, 13105), (650, 7863), (975, 5242), (1950, 2621)]