33509320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4957}}^1$

素因数の和:4994

約数の個数: 48

約数和(自身を含む): 81658260

約数和(自身を除く): 48148940

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 4957, 6760, 9914, 19828, 24785, 39656, 49570, 64441, 99140, 128882, 198280, 257764, 322205, 515528, 644410, 837733, 1288820, 1675466, 2577640, 3350932, 4188665, 6701864, 8377330, 16754660, 33509320]

約数ペア:

[(1, 33509320), (2, 16754660), (4, 8377330), (5, 6701864), (8, 4188665), (10, 3350932), (13, 2577640), (20, 1675466), (26, 1288820), (40, 837733), (52, 644410), (65, 515528), (104, 322205), (130, 257764), (169, 198280), (260, 128882), (338, 99140), (520, 64441), (676, 49570), (845, 39656), (1352, 24785), (1690, 19828), (3380, 9914), (4957, 6760)]