61508850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31543}}^1$

素因数の和:31571

約数の個数: 48

約数和(自身を含む): 164281152

約数和(自身を除く): 102772302

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, 31543, 63086, 94629, 157715, 189258, 315430, 410059, 473145, 788575, 820118, 946290, 1230177, 1577150, 2050295, 2365725, 2460354, 4100590, 4731450, 6150885, 10251475, 12301770, 20502950, 30754425, 61508850]

約数ペア:

[(1, 61508850), (2, 30754425), (3, 20502950), (5, 12301770), (6, 10251475), (10, 6150885), (13, 4731450), (15, 4100590), (25, 2460354), (26, 2365725), (30, 2050295), (39, 1577150), (50, 1230177), (65, 946290), (75, 820118), (78, 788575), (130, 473145), (150, 410059), (195, 315430), (325, 189258), (390, 157715), (650, 94629), (975, 63086), (1950, 31543)]