48145625

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 40

約数和(自身を含む): 67478400

約数和(自身を除く): 19332775

約数列:

[1, 5, 11, 25, 47, 55, 125, 149, 235, 275, 517, 625, 745, 1175, 1375, 1639, 2585, 3725, 5875, 6875, 7003, 8195, 12925, 18625, 29375, 35015, 40975, 64625, 77033, 93125, 175075, 204875, 323125, 385165, 875375, 1024375, 1925825, 4376875, 9629125, 48145625]

約数ペア:

[(1, 48145625), (5, 9629125), (11, 4376875), (25, 1925825), (47, 1024375), (55, 875375), (125, 385165), (149, 323125), (235, 204875), (275, 175075), (517, 93125), (625, 77033), (745, 64625), (1175, 40975), (1375, 35015), (1639, 29375), (2585, 18625), (3725, 12925), (5875, 8195), (6875, 7003)]