5802225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 11290944

約数和(自身を除く): 5488719

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 541, 715, 825, 975, 1623, 2145, 2705, 3575, 5951, 7033, 8115, 10725, 13525, 17853, 21099, 29755, 35165, 40575, 77363, 89265, 105495, 148775, 175825, 232089, 386815, 446325, 527475, 1160445, 1934075, 5802225]

約数ペア:

[(1, 5802225), (3, 1934075), (5, 1160445), (11, 527475), (13, 446325), (15, 386815), (25, 232089), (33, 175825), (39, 148775), (55, 105495), (65, 89265), (75, 77363), (143, 40575), (165, 35165), (195, 29755), (275, 21099), (325, 17853), (429, 13525), (541, 10725), (715, 8115), (825, 7033), (975, 5951), (1623, 3575), (2145, 2705)]