51380424

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{10651}}^1$

素因数の和:10730

約数の個数: 48

約数和(自身を含む): 141245520

約数和(自身を除く): 89865096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 10651, 21302, 31953, 42604, 63906, 85208, 95859, 127812, 191718, 255624, 383436, 713617, 766872, 1427234, 2140851, 2854468, 4281702, 5708936, 6422553, 8563404, 12845106, 17126808, 25690212, 51380424]

約数ペア:

[(1, 51380424), (2, 25690212), (3, 17126808), (4, 12845106), (6, 8563404), (8, 6422553), (9, 5708936), (12, 4281702), (18, 2854468), (24, 2140851), (36, 1427234), (67, 766872), (72, 713617), (134, 383436), (201, 255624), (268, 191718), (402, 127812), (536, 95859), (603, 85208), (804, 63906), (1206, 42604), (1608, 31953), (2412, 21302), (4824, 10651)]