565525168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73483}}^1$

素因数の和:73541

約数の個数: 40

約数和(自身を含む): 1211898128

約数和(自身を除く): 646372960

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 73483, 146966, 293932, 587864, 955279, 1175728, 1910558, 2718871, 3821116, 5437742, 7642232, 10875484, 15284464, 21750968, 35345323, 43501936, 70690646, 141381292, 282762584, 565525168]

約数ペア:

[(1, 565525168), (2, 282762584), (4, 141381292), (8, 70690646), (13, 43501936), (16, 35345323), (26, 21750968), (37, 15284464), (52, 10875484), (74, 7642232), (104, 5437742), (148, 3821116), (208, 2718871), (296, 1910558), (481, 1175728), (592, 955279), (962, 587864), (1924, 293932), (3848, 146966), (7696, 73483)]