50000472

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{9781}}^1$

素因数の和:9864

約数の個数: 48

約数和(自身を含む): 137339280

約数和(自身を除く): 87338808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 9781, 19562, 29343, 39124, 58686, 78248, 88029, 117372, 176058, 234744, 352116, 694451, 704232, 1388902, 2083353, 2777804, 4166706, 5555608, 6250059, 8333412, 12500118, 16666824, 25000236, 50000472]

約数ペア:

[(1, 50000472), (2, 25000236), (3, 16666824), (4, 12500118), (6, 8333412), (8, 6250059), (9, 5555608), (12, 4166706), (18, 2777804), (24, 2083353), (36, 1388902), (71, 704232), (72, 694451), (142, 352116), (213, 234744), (284, 176058), (426, 117372), (568, 88029), (639, 78248), (852, 58686), (1278, 39124), (1704, 29343), (2556, 19562), (5112, 9781)]