5200602800

素因数分解:

$2^4\times 5^2\times {\mathrm{13001507}}^1$

素因数の和:13001525

約数の個数: 30

約数和(自身を含む): 12494449188

約数和(自身を除く): 7293846388

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 13001507, 26003014, 52006028, 65007535, 104012056, 130015070, 208024112, 260030140, 325037675, 520060280, 650075350, 1040120560, 1300150700, 2600301400, 5200602800]

約数ペア:

[(1, 5200602800), (2, 2600301400), (4, 1300150700), (5, 1040120560), (8, 650075350), (10, 520060280), (16, 325037675), (20, 260030140), (25, 208024112), (40, 130015070), (50, 104012056), (80, 65007535), (100, 52006028), (200, 26003014), (400, 13001507)]