27820848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{52691}}^1$

素因数の和:52713

約数の個数: 40

約数和(自身を含む): 78405696

約数和(自身を除く): 50584848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 52691, 105382, 158073, 210764, 316146, 421528, 579601, 632292, 843056, 1159202, 1264584, 1738803, 2318404, 2529168, 3477606, 4636808, 6955212, 9273616, 13910424, 27820848]

約数ペア:

[(1, 27820848), (2, 13910424), (3, 9273616), (4, 6955212), (6, 4636808), (8, 3477606), (11, 2529168), (12, 2318404), (16, 1738803), (22, 1264584), (24, 1159202), (33, 843056), (44, 632292), (48, 579601), (66, 421528), (88, 316146), (132, 210764), (176, 158073), (264, 105382), (528, 52691)]