47629780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9413}}^1$

素因数の和:9456

約数の個数: 48

約数和(自身を含む): 113871744

約数和(自身を除く): 66241964

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 9413, 18826, 37652, 47065, 94130, 103543, 188260, 207086, 216499, 414172, 432998, 517715, 865996, 1035430, 1082495, 2070860, 2164990, 2381489, 4329980, 4762978, 9525956, 11907445, 23814890, 47629780]

約数ペア:

[(1, 47629780), (2, 23814890), (4, 11907445), (5, 9525956), (10, 4762978), (11, 4329980), (20, 2381489), (22, 2164990), (23, 2070860), (44, 1082495), (46, 1035430), (55, 865996), (92, 517715), (110, 432998), (115, 414172), (220, 216499), (230, 207086), (253, 188260), (460, 103543), (506, 94130), (1012, 47065), (1265, 37652), (2530, 18826), (5060, 9413)]