33832780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 73979136

約数和(自身を除く): 40146356

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 197, 277, 310, 394, 554, 620, 788, 985, 1108, 1385, 1970, 2770, 3940, 5540, 6107, 8587, 12214, 17174, 24428, 30535, 34348, 42935, 54569, 61070, 85870, 109138, 122140, 171740, 218276, 272845, 545690, 1091380, 1691639, 3383278, 6766556, 8458195, 16916390, 33832780]

約数ペア:

[(1, 33832780), (2, 16916390), (4, 8458195), (5, 6766556), (10, 3383278), (20, 1691639), (31, 1091380), (62, 545690), (124, 272845), (155, 218276), (197, 171740), (277, 122140), (310, 109138), (394, 85870), (554, 61070), (620, 54569), (788, 42935), (985, 34348), (1108, 30535), (1385, 24428), (1970, 17174), (2770, 12214), (3940, 8587), (5540, 6107)]