941888125

素因数分解:

$5^4\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 1219784544

約数和(自身を除く): 277896419

約数列:

[1, 5, 25, 43, 101, 125, 215, 347, 505, 625, 1075, 1735, 2525, 4343, 5375, 8675, 12625, 14921, 21715, 26875, 35047, 43375, 63125, 74605, 108575, 175235, 216875, 373025, 542875, 876175, 1507021, 1865125, 2714375, 4380875, 7535105, 9325625, 21904375, 37675525, 188377625, 941888125]

約数ペア:

[(1, 941888125), (5, 188377625), (25, 37675525), (43, 21904375), (101, 9325625), (125, 7535105), (215, 4380875), (347, 2714375), (505, 1865125), (625, 1507021), (1075, 876175), (1735, 542875), (2525, 373025), (4343, 216875), (5375, 175235), (8675, 108575), (12625, 74605), (14921, 63125), (21715, 43375), (26875, 35047)]