51932892400

素因数分解:

$2^4\times 5^2\times {\mathrm{129832231}}^1$

素因数の和:129832249

約数の個数: 30

約数和(自身を含む): 124768774952

約数和(自身を除く): 72835882552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 129832231, 259664462, 519328924, 649161155, 1038657848, 1298322310, 2077315696, 2596644620, 3245805775, 5193289240, 6491611550, 10386578480, 12983223100, 25966446200, 51932892400]

約数ペア:

[(1, 51932892400), (2, 25966446200), (4, 12983223100), (5, 10386578480), (8, 6491611550), (10, 5193289240), (16, 3245805775), (20, 2596644620), (25, 2077315696), (40, 1298322310), (50, 1038657848), (80, 649161155), (100, 519328924), (200, 259664462), (400, 129832231)]