53771824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2239}}^1$

素因数の和:2345

約数の個数: 40

約数和(自身を含む): 111104000

約数和(自身を除く): 57332176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 2239, 3002, 4478, 6004, 8956, 12008, 17912, 24016, 35824, 42541, 85082, 170164, 176881, 340328, 353762, 680656, 707524, 1415048, 2830096, 3360739, 6721478, 13442956, 26885912, 53771824]

約数ペア:

[(1, 53771824), (2, 26885912), (4, 13442956), (8, 6721478), (16, 3360739), (19, 2830096), (38, 1415048), (76, 707524), (79, 680656), (152, 353762), (158, 340328), (304, 176881), (316, 170164), (632, 85082), (1264, 42541), (1501, 35824), (2239, 24016), (3002, 17912), (4478, 12008), (6004, 8956)]