2903075

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 4205088

約数和(自身を除く): 1302013

約数列:

[1, 5, 7, 25, 35, 53, 175, 265, 313, 371, 1325, 1565, 1855, 2191, 7825, 9275, 10955, 16589, 54775, 82945, 116123, 414725, 580615, 2903075]

約数ペア:

[(1, 2903075), (5, 580615), (7, 414725), (25, 116123), (35, 82945), (53, 54775), (175, 16589), (265, 10955), (313, 9275), (371, 7825), (1325, 2191), (1565, 1855)]