54395292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1171}}^1$

素因数の和:1271

約数の個数: 72

約数和(自身を含む): 149640960

約数和(自身を除く): 95245668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1171, 1659, 2212, 2342, 3318, 3513, 3871, 4684, 6636, 7026, 7742, 8197, 11613, 14052, 15484, 16394, 23226, 24591, 32788, 46452, 49182, 57379, 92509, 98364, 114758, 172137, 185018, 229516, 277527, 344274, 370036, 555054, 647563, 688548, 1110108, 1295126, 1942689, 2590252, 3885378, 4532941, 7770756, 9065882, 13598823, 18131764, 27197646, 54395292]

約数ペア:

[(1, 54395292), (2, 27197646), (3, 18131764), (4, 13598823), (6, 9065882), (7, 7770756), (12, 4532941), (14, 3885378), (21, 2590252), (28, 1942689), (42, 1295126), (49, 1110108), (79, 688548), (84, 647563), (98, 555054), (147, 370036), (158, 344274), (196, 277527), (237, 229516), (294, 185018), (316, 172137), (474, 114758), (553, 98364), (588, 92509), (948, 57379), (1106, 49182), (1171, 46452), (1659, 32788), (2212, 24591), (2342, 23226), (3318, 16394), (3513, 15484), (3871, 14052), (4684, 11613), (6636, 8197), (7026, 7742)]