53653480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2074

約数の個数: 64

約数和(自身を含む): 130377600

約数和(自身を除く): 76724120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 2011, 2668, 3335, 4022, 5336, 6670, 8044, 10055, 13340, 16088, 20110, 26680, 40220, 46253, 58319, 80440, 92506, 116638, 185012, 231265, 233276, 291595, 370024, 462530, 466552, 583190, 925060, 1166380, 1341337, 1850120, 2332760, 2682674, 5365348, 6706685, 10730696, 13413370, 26826740, 53653480]

約数ペア:

[(1, 53653480), (2, 26826740), (4, 13413370), (5, 10730696), (8, 6706685), (10, 5365348), (20, 2682674), (23, 2332760), (29, 1850120), (40, 1341337), (46, 1166380), (58, 925060), (92, 583190), (115, 466552), (116, 462530), (145, 370024), (184, 291595), (230, 233276), (232, 231265), (290, 185012), (460, 116638), (580, 92506), (667, 80440), (920, 58319), (1160, 46253), (1334, 40220), (2011, 26680), (2668, 20110), (3335, 16088), (4022, 13340), (5336, 10055), (6670, 8044)]