54351682

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 104537088

約数和(自身を除く): 50185406

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 127, 154, 254, 397, 539, 794, 889, 1078, 1397, 1778, 2779, 2794, 4367, 5558, 6223, 8734, 9779, 12446, 19453, 19558, 30569, 38906, 50419, 61138, 68453, 100838, 136906, 213983, 352933, 427966, 554609, 705866, 1109218, 2470531, 3882263, 4941062, 7764526, 27175841, 54351682]

約数ペア:

[(1, 54351682), (2, 27175841), (7, 7764526), (11, 4941062), (14, 3882263), (22, 2470531), (49, 1109218), (77, 705866), (98, 554609), (127, 427966), (154, 352933), (254, 213983), (397, 136906), (539, 100838), (794, 68453), (889, 61138), (1078, 50419), (1397, 38906), (1778, 30569), (2779, 19558), (2794, 19453), (4367, 12446), (5558, 9779), (6223, 8734)]