203098625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 271095552

約数和(自身を除く): 67996927

約数列:

[1, 5, 23, 25, 41, 115, 125, 205, 575, 943, 1025, 1723, 2875, 4715, 5125, 8615, 23575, 39629, 43075, 70643, 117875, 198145, 215375, 353215, 990725, 1624789, 1766075, 4953625, 8123945, 8830375, 40619725, 203098625]

約数ペア:

[(1, 203098625), (5, 40619725), (23, 8830375), (25, 8123945), (41, 4953625), (115, 1766075), (125, 1624789), (205, 990725), (575, 353215), (943, 215375), (1025, 198145), (1723, 117875), (2875, 70643), (4715, 43075), (5125, 39629), (8615, 23575)]