52059520

素因数分解:

$2^7\times 5^1\times {\mathrm{81343}}^1$

素因数の和:81362

約数の個数: 32

約数和(自身を含む): 124456320

約数和(自身を除く): 72396800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 81343, 162686, 325372, 406715, 650744, 813430, 1301488, 1626860, 2602976, 3253720, 5205952, 6507440, 10411904, 13014880, 26029760, 52059520]

約数ペア:

[(1, 52059520), (2, 26029760), (4, 13014880), (5, 10411904), (8, 6507440), (10, 5205952), (16, 3253720), (20, 2602976), (32, 1626860), (40, 1301488), (64, 813430), (80, 650744), (128, 406715), (160, 325372), (320, 162686), (640, 81343)]