88621425

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7723}}^1$

素因数の和:7759

約数の個数: 48

約数和(自身を含む): 172399680

約数和(自身を除く): 83778255

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2295, 3825, 7723, 11475, 23169, 38615, 69507, 115845, 131291, 193075, 208521, 347535, 393873, 579225, 656455, 1042605, 1181619, 1737675, 1969365, 3282275, 3544857, 5213025, 5908095, 9846825, 17724285, 29540475, 88621425]

約数ペア:

[(1, 88621425), (3, 29540475), (5, 17724285), (9, 9846825), (15, 5908095), (17, 5213025), (25, 3544857), (27, 3282275), (45, 1969365), (51, 1737675), (75, 1181619), (85, 1042605), (135, 656455), (153, 579225), (225, 393873), (255, 347535), (425, 208521), (459, 193075), (675, 131291), (765, 115845), (1275, 69507), (2295, 38615), (3825, 23169), (7723, 11475)]