41998250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 91113984

約数和(自身を除く): 49115734

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 103, 125, 175, 206, 233, 250, 350, 466, 515, 721, 875, 1030, 1165, 1442, 1631, 1750, 2330, 2575, 3262, 3605, 5150, 5825, 7210, 8155, 11650, 12875, 16310, 18025, 23999, 25750, 29125, 36050, 40775, 47998, 58250, 81550, 90125, 119995, 167993, 180250, 203875, 239990, 335986, 407750, 599975, 839965, 1199950, 1679930, 2999875, 4199825, 5999750, 8399650, 20999125, 41998250]

約数ペア:

[(1, 41998250), (2, 20999125), (5, 8399650), (7, 5999750), (10, 4199825), (14, 2999875), (25, 1679930), (35, 1199950), (50, 839965), (70, 599975), (103, 407750), (125, 335986), (175, 239990), (206, 203875), (233, 180250), (250, 167993), (350, 119995), (466, 90125), (515, 81550), (721, 58250), (875, 47998), (1030, 40775), (1165, 36050), (1442, 29125), (1631, 25750), (1750, 23999), (2330, 18025), (2575, 16310), (3262, 12875), (3605, 11650), (5150, 8155), (5825, 7210)]