54665480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59419}}^1$

素因数の和:59453

約数の個数: 32

約数和(自身を含む): 128347200

約数和(自身を除く): 73681720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 59419, 118838, 237676, 297095, 475352, 594190, 1188380, 1366637, 2376760, 2733274, 5466548, 6833185, 10933096, 13666370, 27332740, 54665480]

約数ペア:

[(1, 54665480), (2, 27332740), (4, 13666370), (5, 10933096), (8, 6833185), (10, 5466548), (20, 2733274), (23, 2376760), (40, 1366637), (46, 1188380), (92, 594190), (115, 475352), (184, 297095), (230, 237676), (460, 118838), (920, 59419)]