50182520

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23671}}^1$

素因数の和:23735

約数の個数: 32

約数和(自身を含む): 115045920

約数和(自身を除く): 64863400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 23671, 47342, 94684, 118355, 189368, 236710, 473420, 946840, 1254563, 2509126, 5018252, 6272815, 10036504, 12545630, 25091260, 50182520]

約数ペア:

[(1, 50182520), (2, 25091260), (4, 12545630), (5, 10036504), (8, 6272815), (10, 5018252), (20, 2509126), (40, 1254563), (53, 946840), (106, 473420), (212, 236710), (265, 189368), (424, 118355), (530, 94684), (1060, 47342), (2120, 23671)]