23381500

素因数分解:

$2^2\times 5^3\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 51682176

約数和(自身を除く): 28300676

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 125, 202, 250, 404, 463, 500, 505, 926, 1010, 1852, 2020, 2315, 2525, 4630, 5050, 9260, 10100, 11575, 12625, 23150, 25250, 46300, 46763, 50500, 57875, 93526, 115750, 187052, 231500, 233815, 467630, 935260, 1169075, 2338150, 4676300, 5845375, 11690750, 23381500]

約数ペア:

[(1, 23381500), (2, 11690750), (4, 5845375), (5, 4676300), (10, 2338150), (20, 1169075), (25, 935260), (50, 467630), (100, 233815), (101, 231500), (125, 187052), (202, 115750), (250, 93526), (404, 57875), (463, 50500), (500, 46763), (505, 46300), (926, 25250), (1010, 23150), (1852, 12625), (2020, 11575), (2315, 10100), (2525, 9260), (4630, 5050)]