12802150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{4831}}^1$

素因数の和:4896

約数の個数: 24

約数和(自身を含む): 24266304

約数和(自身を除く): 11464154

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 4831, 9662, 24155, 48310, 120775, 241550, 256043, 512086, 1280215, 2560430, 6401075, 12802150]

約数ペア:

[(1, 12802150), (2, 6401075), (5, 2560430), (10, 1280215), (25, 512086), (50, 256043), (53, 241550), (106, 120775), (265, 48310), (530, 24155), (1325, 9662), (2650, 4831)]