25577324

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{797}}^1$

素因数の和:985

約数の個数: 24

約数和(自身を含む): 45849888

約数和(自身を除く): 20272564

約数列:

[1, 2, 4, 71, 113, 142, 226, 284, 452, 797, 1594, 3188, 8023, 16046, 32092, 56587, 90061, 113174, 180122, 226348, 360244, 6394331, 12788662, 25577324]

約数ペア:

[(1, 25577324), (2, 12788662), (4, 6394331), (71, 360244), (113, 226348), (142, 180122), (226, 113174), (284, 90061), (452, 56587), (797, 32092), (1594, 16046), (3188, 8023)]