54195152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4337}}^1$

素因数の和:4427

約数の個数: 40

約数和(自身を含む): 116188992

約数和(自身を除く): 61993840

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 4337, 6248, 8674, 12496, 17348, 34696, 47707, 69392, 95414, 190828, 307927, 381656, 615854, 763312, 1231708, 2463416, 3387197, 4926832, 6774394, 13548788, 27097576, 54195152]

約数ペア:

[(1, 54195152), (2, 27097576), (4, 13548788), (8, 6774394), (11, 4926832), (16, 3387197), (22, 2463416), (44, 1231708), (71, 763312), (88, 615854), (142, 381656), (176, 307927), (284, 190828), (568, 95414), (781, 69392), (1136, 47707), (1562, 34696), (3124, 17348), (4337, 12496), (6248, 8674)]