52739070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{40883}}^1$

素因数の和:40936

約数の個数: 32

約数和(自身を含む): 129520512

約数和(自身を除く): 76781442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 40883, 81766, 122649, 204415, 245298, 408830, 613245, 1226490, 1757969, 3515938, 5273907, 8789845, 10547814, 17579690, 26369535, 52739070]

約数ペア:

[(1, 52739070), (2, 26369535), (3, 17579690), (5, 10547814), (6, 8789845), (10, 5273907), (15, 3515938), (30, 1757969), (43, 1226490), (86, 613245), (129, 408830), (215, 245298), (258, 204415), (430, 122649), (645, 81766), (1290, 40883)]