104387675

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 155823360

約数和(自身を除く): 51435685

約数列:

[1, 5, 7, 25, 29, 35, 67, 145, 175, 203, 307, 335, 469, 725, 1015, 1535, 1675, 1943, 2149, 2345, 5075, 7675, 8903, 9715, 10745, 11725, 13601, 20569, 44515, 48575, 53725, 62321, 68005, 102845, 143983, 222575, 311605, 340025, 514225, 596501, 719915, 1558025, 2982505, 3599575, 4175507, 14912525, 20877535, 104387675]

約数ペア:

[(1, 104387675), (5, 20877535), (7, 14912525), (25, 4175507), (29, 3599575), (35, 2982505), (67, 1558025), (145, 719915), (175, 596501), (203, 514225), (307, 340025), (335, 311605), (469, 222575), (725, 143983), (1015, 102845), (1535, 68005), (1675, 62321), (1943, 53725), (2149, 48575), (2345, 44515), (5075, 20569), (7675, 13601), (8903, 11725), (9715, 10745)]