5246129375

素因数分解:

$5^4\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2027}}^1$

素因数の和:2189

約数の個数: 40

約数和(自身を含む): 6785290512

約数和(自身を除く): 1539161137

約数列:

[1, 5, 25, 41, 101, 125, 205, 505, 625, 1025, 2027, 2525, 4141, 5125, 10135, 12625, 20705, 25625, 50675, 63125, 83107, 103525, 204727, 253375, 415535, 517625, 1023635, 1266875, 2077675, 2588125, 5118175, 8393807, 10388375, 25590875, 41969035, 51941875, 127954375, 209845175, 1049225875, 5246129375]

約数ペア:

[(1, 5246129375), (5, 1049225875), (25, 209845175), (41, 127954375), (101, 51941875), (125, 41969035), (205, 25590875), (505, 10388375), (625, 8393807), (1025, 5118175), (2027, 2588125), (2525, 2077675), (4141, 1266875), (5125, 1023635), (10135, 517625), (12625, 415535), (20705, 253375), (25625, 204727), (50675, 103525), (63125, 83107)]