56488552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18059}}^1$

素因数の和:18105

約数の個数: 32

約数和(自身を含む): 117028800

約数和(自身を除く): 60540248

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 18059, 36118, 72236, 144472, 307003, 415357, 614006, 830714, 1228012, 1661428, 2456024, 3322856, 7061069, 14122138, 28244276, 56488552]

約数ペア:

[(1, 56488552), (2, 28244276), (4, 14122138), (8, 7061069), (17, 3322856), (23, 2456024), (34, 1661428), (46, 1228012), (68, 830714), (92, 614006), (136, 415357), (184, 307003), (391, 144472), (782, 72236), (1564, 36118), (3128, 18059)]