49232764

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 101989888

約数和(自身を除く): 52757124

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 103, 172, 206, 301, 397, 412, 602, 721, 794, 1204, 1442, 1588, 2779, 2884, 4429, 5558, 8858, 11116, 17071, 17716, 31003, 34142, 40891, 62006, 68284, 81782, 119497, 124012, 163564, 238994, 286237, 477988, 572474, 1144948, 1758313, 3516626, 7033252, 12308191, 24616382, 49232764]

約数ペア:

[(1, 49232764), (2, 24616382), (4, 12308191), (7, 7033252), (14, 3516626), (28, 1758313), (43, 1144948), (86, 572474), (103, 477988), (172, 286237), (206, 238994), (301, 163564), (397, 124012), (412, 119497), (602, 81782), (721, 68284), (794, 62006), (1204, 40891), (1442, 34142), (1588, 31003), (2779, 17716), (2884, 17071), (4429, 11116), (5558, 8858)]