48289460

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{11443}}^1$

素因数の和:11663

約数の個数: 24

約数和(自身を含む): 101897376

約数和(自身を除く): 53607916

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 11443, 22886, 45772, 57215, 114430, 228860, 2414473, 4828946, 9657892, 12072365, 24144730, 48289460]

約数ペア:

[(1, 48289460), (2, 24144730), (4, 12072365), (5, 9657892), (10, 4828946), (20, 2414473), (211, 228860), (422, 114430), (844, 57215), (1055, 45772), (2110, 22886), (4220, 11443)]