51250448

素因数分解:

$2^4\times {\mathrm{19}}^3\times {\mathrm{467}}^1$

素因数の和:532

約数の個数: 40

約数和(自身を含む): 105037920

約数和(自身を除く): 53787472

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 467, 722, 934, 1444, 1868, 2888, 3736, 5776, 6859, 7472, 8873, 13718, 17746, 27436, 35492, 54872, 70984, 109744, 141968, 168587, 337174, 674348, 1348696, 2697392, 3203153, 6406306, 12812612, 25625224, 51250448]

約数ペア:

[(1, 51250448), (2, 25625224), (4, 12812612), (8, 6406306), (16, 3203153), (19, 2697392), (38, 1348696), (76, 674348), (152, 337174), (304, 168587), (361, 141968), (467, 109744), (722, 70984), (934, 54872), (1444, 35492), (1868, 27436), (2888, 17746), (3736, 13718), (5776, 8873), (6859, 7472)]