25012935

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6389}}^1$

素因数の和:6432

約数の個数: 32

約数和(自身を含む): 46008000

約数和(自身を除く): 20995065

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 6389, 19167, 31945, 57501, 95835, 172503, 185281, 287505, 555843, 862515, 926405, 1667529, 2779215, 5002587, 8337645, 25012935]

約数ペア:

[(1, 25012935), (3, 8337645), (5, 5002587), (9, 2779215), (15, 1667529), (27, 926405), (29, 862515), (45, 555843), (87, 287505), (135, 185281), (145, 172503), (261, 95835), (435, 57501), (783, 31945), (1305, 19167), (3915, 6389)]