52433720

素因数分解:

$2^3\times 5^1\times {\mathrm{541}}^1\times {\mathrm{2423}}^1$

素因数の和:2975

約数の個数: 32

約数和(自身を含む): 118242720

約数和(自身を除く): 65809000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 541, 1082, 2164, 2423, 2705, 4328, 4846, 5410, 9692, 10820, 12115, 19384, 21640, 24230, 48460, 96920, 1310843, 2621686, 5243372, 6554215, 10486744, 13108430, 26216860, 52433720]

約数ペア:

[(1, 52433720), (2, 26216860), (4, 13108430), (5, 10486744), (8, 6554215), (10, 5243372), (20, 2621686), (40, 1310843), (541, 96920), (1082, 48460), (2164, 24230), (2423, 21640), (2705, 19384), (4328, 12115), (4846, 10820), (5410, 9692)]