551413888

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{148549}}^1$

素因数の和:148592

約数の個数: 32

約数和(自身を含む): 1136407500

約数和(自身を除く): 584993612

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 148549, 297098, 594196, 1188392, 2376784, 4307921, 4753568, 8615842, 9507136, 17231684, 19014272, 34463368, 68926736, 137853472, 275706944, 551413888]

約数ペア:

[(1, 551413888), (2, 275706944), (4, 137853472), (8, 68926736), (16, 34463368), (29, 19014272), (32, 17231684), (58, 9507136), (64, 8615842), (116, 4753568), (128, 4307921), (232, 2376784), (464, 1188392), (928, 594196), (1856, 297098), (3712, 148549)]