348531125

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 452804352

約数和(自身を除く): 104273227

約数列:

[1, 5, 25, 43, 61, 125, 215, 305, 1063, 1075, 1525, 2623, 5315, 5375, 7625, 13115, 26575, 45709, 64843, 65575, 132875, 228545, 324215, 327875, 1142725, 1621075, 2788249, 5713625, 8105375, 13941245, 69706225, 348531125]

約数ペア:

[(1, 348531125), (5, 69706225), (25, 13941245), (43, 8105375), (61, 5713625), (125, 2788249), (215, 1621075), (305, 1142725), (1063, 327875), (1075, 324215), (1525, 228545), (2623, 132875), (5315, 65575), (5375, 64843), (7625, 45709), (13115, 26575)]