57630020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6977}}^1$

素因数の和:7052

約数の個数: 48

約数和(自身を含む): 140676480

約数和(自身を除く): 83046460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 6977, 8260, 13954, 27908, 34885, 48839, 69770, 97678, 139540, 195356, 244195, 411643, 488390, 823286, 976780, 1646572, 2058215, 2881501, 4116430, 5763002, 8232860, 11526004, 14407505, 28815010, 57630020]

約数ペア:

[(1, 57630020), (2, 28815010), (4, 14407505), (5, 11526004), (7, 8232860), (10, 5763002), (14, 4116430), (20, 2881501), (28, 2058215), (35, 1646572), (59, 976780), (70, 823286), (118, 488390), (140, 411643), (236, 244195), (295, 195356), (413, 139540), (590, 97678), (826, 69770), (1180, 48839), (1652, 34885), (2065, 27908), (4130, 13954), (6977, 8260)]