48477915

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{22921}}^1$

素因数の和:22979

約数の個数: 24

約数和(自身を含む): 85819968

約数和(自身を除く): 37342053

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 22921, 68763, 114605, 206289, 343815, 1031445, 1077287, 3231861, 5386435, 9695583, 16159305, 48477915]

約数ペア:

[(1, 48477915), (3, 16159305), (5, 9695583), (9, 5386435), (15, 3231861), (45, 1077287), (47, 1031445), (141, 343815), (235, 206289), (423, 114605), (705, 68763), (2115, 22921)]