25374570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65063}}^1$

素因数の和:65086

約数の個数: 32

約数和(自身を含む): 65584512

約数和(自身を除く): 40209942

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 65063, 130126, 195189, 325315, 390378, 650630, 845819, 975945, 1691638, 1951890, 2537457, 4229095, 5074914, 8458190, 12687285, 25374570]

約数ペア:

[(1, 25374570), (2, 12687285), (3, 8458190), (5, 5074914), (6, 4229095), (10, 2537457), (13, 1951890), (15, 1691638), (26, 975945), (30, 845819), (39, 650630), (65, 390378), (78, 325315), (130, 195189), (195, 130126), (390, 65063)]