61552640

素因数分解:

$2^{11}\times 5^1\times {\mathrm{6011}}^1$

素因数の和:6038

約数の個数: 48

約数和(自身を含む): 147714840

約数和(自身を除く): 86162200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 6011, 10240, 12022, 24044, 30055, 48088, 60110, 96176, 120220, 192352, 240440, 384704, 480880, 769408, 961760, 1538816, 1923520, 3077632, 3847040, 6155264, 7694080, 12310528, 15388160, 30776320, 61552640]

約数ペア:

[(1, 61552640), (2, 30776320), (4, 15388160), (5, 12310528), (8, 7694080), (10, 6155264), (16, 3847040), (20, 3077632), (32, 1923520), (40, 1538816), (64, 961760), (80, 769408), (128, 480880), (160, 384704), (256, 240440), (320, 192352), (512, 120220), (640, 96176), (1024, 60110), (1280, 48088), (2048, 30055), (2560, 24044), (5120, 12022), (6011, 10240)]