47999475

素因数分解:

$3^2\times 5^2\times {\mathrm{383}}^1\times {\mathrm{557}}^1$

素因数の和:956

約数の個数: 36

約数和(自身を含む): 86351616

約数和(自身を除く): 38352141

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 383, 557, 1149, 1671, 1915, 2785, 3447, 5013, 5745, 8355, 9575, 13925, 17235, 25065, 28725, 41775, 86175, 125325, 213331, 639993, 1066655, 1919979, 3199965, 5333275, 9599895, 15999825, 47999475]

約数ペア:

[(1, 47999475), (3, 15999825), (5, 9599895), (9, 5333275), (15, 3199965), (25, 1919979), (45, 1066655), (75, 639993), (225, 213331), (383, 125325), (557, 86175), (1149, 41775), (1671, 28725), (1915, 25065), (2785, 17235), (3447, 13925), (5013, 9575), (5745, 8355)]