5394340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 13208832

約数和(自身を除く): 7814492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 727, 742, 1060, 1454, 1484, 1855, 2908, 3635, 3710, 5089, 7270, 7420, 10178, 14540, 20356, 25445, 38531, 50890, 77062, 101780, 154124, 192655, 269717, 385310, 539434, 770620, 1078868, 1348585, 2697170, 5394340]

約数ペア:

[(1, 5394340), (2, 2697170), (4, 1348585), (5, 1078868), (7, 770620), (10, 539434), (14, 385310), (20, 269717), (28, 192655), (35, 154124), (53, 101780), (70, 77062), (106, 50890), (140, 38531), (212, 25445), (265, 20356), (371, 14540), (530, 10178), (727, 7420), (742, 7270), (1060, 5089), (1454, 3710), (1484, 3635), (1855, 2908)]