5844280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11239}}^1$

素因数の和:11263

約数の個数: 32

約数和(自身を含む): 14162400

約数和(自身を除く): 8318120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 11239, 22478, 44956, 56195, 89912, 112390, 146107, 224780, 292214, 449560, 584428, 730535, 1168856, 1461070, 2922140, 5844280]

約数ペア:

[(1, 5844280), (2, 2922140), (4, 1461070), (5, 1168856), (8, 730535), (10, 584428), (13, 449560), (20, 292214), (26, 224780), (40, 146107), (52, 112390), (65, 89912), (104, 56195), (130, 44956), (260, 22478), (520, 11239)]