51997344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{77377}}^1$

素因数の和:77397

約数の個数: 48

約数和(自身を含む): 155994048

約数和(自身を除く): 103996704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 77377, 154754, 232131, 309508, 464262, 541639, 619016, 928524, 1083278, 1238032, 1624917, 1857048, 2166556, 2476064, 3249834, 3714096, 4333112, 6499668, 7428192, 8666224, 12999336, 17332448, 25998672, 51997344]

約数ペア:

[(1, 51997344), (2, 25998672), (3, 17332448), (4, 12999336), (6, 8666224), (7, 7428192), (8, 6499668), (12, 4333112), (14, 3714096), (16, 3249834), (21, 2476064), (24, 2166556), (28, 1857048), (32, 1624917), (42, 1238032), (48, 1083278), (56, 928524), (84, 619016), (96, 541639), (112, 464262), (168, 309508), (224, 232131), (336, 154754), (672, 77377)]