49906784

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 102712176

約数和(自身を除く): 52805392

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 74, 122, 148, 244, 296, 488, 592, 691, 976, 1184, 1382, 1952, 2257, 2764, 4514, 5528, 9028, 11056, 18056, 22112, 25567, 36112, 42151, 51134, 72224, 84302, 102268, 168604, 204536, 337208, 409072, 674416, 818144, 1348832, 1559587, 3119174, 6238348, 12476696, 24953392, 49906784]

約数ペア:

[(1, 49906784), (2, 24953392), (4, 12476696), (8, 6238348), (16, 3119174), (32, 1559587), (37, 1348832), (61, 818144), (74, 674416), (122, 409072), (148, 337208), (244, 204536), (296, 168604), (488, 102268), (592, 84302), (691, 72224), (976, 51134), (1184, 42151), (1382, 36112), (1952, 25567), (2257, 22112), (2764, 18056), (4514, 11056), (5528, 9028)]