55939836192

素因数分解:

$2^5\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{291791}}^1$

素因数の和:293801

約数の個数: 48

約数和(自身を含む): 146916104832

約数和(自身を除く): 90976268640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1997, 3994, 5991, 7988, 11982, 15976, 23964, 31952, 47928, 63904, 95856, 191712, 291791, 583582, 875373, 1167164, 1750746, 2334328, 3501492, 4668656, 7002984, 9337312, 14005968, 28011936, 582706627, 1165413254, 1748119881, 2330826508, 3496239762, 4661653016, 6992479524, 9323306032, 13984959048, 18646612064, 27969918096, 55939836192]

約数ペア:

[(1, 55939836192), (2, 27969918096), (3, 18646612064), (4, 13984959048), (6, 9323306032), (8, 6992479524), (12, 4661653016), (16, 3496239762), (24, 2330826508), (32, 1748119881), (48, 1165413254), (96, 582706627), (1997, 28011936), (3994, 14005968), (5991, 9337312), (7988, 7002984), (11982, 4668656), (15976, 3501492), (23964, 2334328), (31952, 1750746), (47928, 1167164), (63904, 875373), (95856, 583582), (191712, 291791)]