8293350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4253}}^1$

素因数の和:4281

約数の個数: 48

約数和(自身を含む): 22154832

約数和(自身を除く): 13861482

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, 4253, 8506, 12759, 21265, 25518, 42530, 55289, 63795, 106325, 110578, 127590, 165867, 212650, 276445, 318975, 331734, 552890, 637950, 829335, 1382225, 1658670, 2764450, 4146675, 8293350]

約数ペア:

[(1, 8293350), (2, 4146675), (3, 2764450), (5, 1658670), (6, 1382225), (10, 829335), (13, 637950), (15, 552890), (25, 331734), (26, 318975), (30, 276445), (39, 212650), (50, 165867), (65, 127590), (75, 110578), (78, 106325), (130, 63795), (150, 55289), (195, 42530), (325, 25518), (390, 21265), (650, 12759), (975, 8506), (1950, 4253)]