23628275

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 32951016

約数和(自身を除く): 9322741

約数列:

[1, 5, 11, 25, 55, 73, 107, 121, 275, 365, 535, 605, 803, 1177, 1825, 2675, 3025, 4015, 5885, 7811, 8833, 12947, 20075, 29425, 39055, 44165, 64735, 85921, 195275, 220825, 323675, 429605, 945131, 2148025, 4725655, 23628275]

約数ペア:

[(1, 23628275), (5, 4725655), (11, 2148025), (25, 945131), (55, 429605), (73, 323675), (107, 220825), (121, 195275), (275, 85921), (365, 64735), (535, 44165), (605, 39055), (803, 29425), (1177, 20075), (1825, 12947), (2675, 8833), (3025, 7811), (4015, 5885)]