23020725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3373}}^1$

素因数の和:3406

約数の個数: 48

約数和(自身を含む): 46858112

約数和(自身を除く): 23837387

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 3373, 6825, 10119, 16865, 23611, 43849, 50595, 70833, 84325, 118055, 131547, 219245, 252975, 306943, 354165, 590275, 657735, 920829, 1096225, 1534715, 1770825, 3288675, 4604145, 7673575, 23020725]

約数ペア:

[(1, 23020725), (3, 7673575), (5, 4604145), (7, 3288675), (13, 1770825), (15, 1534715), (21, 1096225), (25, 920829), (35, 657735), (39, 590275), (65, 354165), (75, 306943), (91, 252975), (105, 219245), (175, 131547), (195, 118055), (273, 84325), (325, 70833), (455, 50595), (525, 43849), (975, 23611), (1365, 16865), (2275, 10119), (3373, 6825)]