54802016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{769}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 115259760

約数和(自身を除く): 60457744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 131, 136, 262, 272, 524, 544, 769, 1048, 1538, 2096, 2227, 3076, 4192, 4454, 6152, 8908, 12304, 13073, 17816, 24608, 26146, 35632, 52292, 71264, 100739, 104584, 201478, 209168, 402956, 418336, 805912, 1611824, 1712563, 3223648, 3425126, 6850252, 13700504, 27401008, 54802016]

約数ペア:

[(1, 54802016), (2, 27401008), (4, 13700504), (8, 6850252), (16, 3425126), (17, 3223648), (32, 1712563), (34, 1611824), (68, 805912), (131, 418336), (136, 402956), (262, 209168), (272, 201478), (524, 104584), (544, 100739), (769, 71264), (1048, 52292), (1538, 35632), (2096, 26146), (2227, 24608), (3076, 17816), (4192, 13073), (4454, 12304), (6152, 8908)]