53396868

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{12973}}^1$

素因数の和:13001

約数の個数: 48

約数和(自身を含む): 145308800

約数和(自身を除く): 91911932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 12973, 25946, 38919, 51892, 77838, 90811, 155676, 181622, 272433, 363244, 544866, 635677, 1089732, 1271354, 1907031, 2542708, 3814062, 4449739, 7628124, 8899478, 13349217, 17798956, 26698434, 53396868]

約数ペア:

[(1, 53396868), (2, 26698434), (3, 17798956), (4, 13349217), (6, 8899478), (7, 7628124), (12, 4449739), (14, 3814062), (21, 2542708), (28, 1907031), (42, 1271354), (49, 1089732), (84, 635677), (98, 544866), (147, 363244), (196, 272433), (294, 181622), (343, 155676), (588, 90811), (686, 77838), (1029, 51892), (1372, 38919), (2058, 25946), (4116, 12973)]