52168960

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 127484280

約数和(自身を除く): 75315320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 530, 640, 769, 848, 1060, 1280, 1538, 1696, 2120, 3076, 3392, 3845, 4240, 6152, 6784, 7690, 8480, 12304, 13568, 15380, 16960, 24608, 30760, 33920, 40757, 49216, 61520, 67840, 81514, 98432, 123040, 163028, 196864, 203785, 246080, 326056, 407570, 492160, 652112, 815140, 984320, 1304224, 1630280, 2608448, 3260560, 5216896, 6521120, 10433792, 13042240, 26084480, 52168960]

約数ペア:

[(1, 52168960), (2, 26084480), (4, 13042240), (5, 10433792), (8, 6521120), (10, 5216896), (16, 3260560), (20, 2608448), (32, 1630280), (40, 1304224), (53, 984320), (64, 815140), (80, 652112), (106, 492160), (128, 407570), (160, 326056), (212, 246080), (256, 203785), (265, 196864), (320, 163028), (424, 123040), (530, 98432), (640, 81514), (769, 67840), (848, 61520), (1060, 49216), (1280, 40757), (1538, 33920), (1696, 30760), (2120, 24608), (3076, 16960), (3392, 15380), (3845, 13568), (4240, 12304), (6152, 8480), (6784, 7690)]