42248025

素因数分解:

$3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1823}}^1$

素因数の和:1942

約数の個数: 36

約数和(自身を含む): 76447488

約数和(自身を除く): 34199463

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 225, 309, 515, 927, 1545, 1823, 2575, 4635, 5469, 7725, 9115, 16407, 23175, 27345, 45575, 82035, 136725, 187769, 410175, 563307, 938845, 1689921, 2816535, 4694225, 8449605, 14082675, 42248025]

約数ペア:

[(1, 42248025), (3, 14082675), (5, 8449605), (9, 4694225), (15, 2816535), (25, 1689921), (45, 938845), (75, 563307), (103, 410175), (225, 187769), (309, 136725), (515, 82035), (927, 45575), (1545, 27345), (1823, 23175), (2575, 16407), (4635, 9115), (5469, 7725)]