25838388

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{4817}}^1$

素因数の和:4976

約数の個数: 36

約数和(自身を含む): 65765700

約数和(自身を除く): 39927312

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4817, 5364, 9634, 14451, 19268, 28902, 43353, 57804, 86706, 173412, 717733, 1435466, 2153199, 2870932, 4306398, 6459597, 8612796, 12919194, 25838388]

約数ペア:

[(1, 25838388), (2, 12919194), (3, 8612796), (4, 6459597), (6, 4306398), (9, 2870932), (12, 2153199), (18, 1435466), (36, 717733), (149, 173412), (298, 86706), (447, 57804), (596, 43353), (894, 28902), (1341, 19268), (1788, 14451), (2682, 9634), (4817, 5364)]