56302148

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 115605504

約数和(自身を除く): 59303356

約数列:

[1, 2, 4, 7, 14, 28, 71, 127, 142, 223, 254, 284, 446, 497, 508, 889, 892, 994, 1561, 1778, 1988, 3122, 3556, 6244, 9017, 15833, 18034, 28321, 31666, 36068, 56642, 63119, 63332, 110831, 113284, 126238, 198247, 221662, 252476, 396494, 443324, 792988, 2010791, 4021582, 8043164, 14075537, 28151074, 56302148]

約数ペア:

[(1, 56302148), (2, 28151074), (4, 14075537), (7, 8043164), (14, 4021582), (28, 2010791), (71, 792988), (127, 443324), (142, 396494), (223, 252476), (254, 221662), (284, 198247), (446, 126238), (497, 113284), (508, 110831), (889, 63332), (892, 63119), (994, 56642), (1561, 36068), (1778, 31666), (1988, 28321), (3122, 18034), (3556, 15833), (6244, 9017)]