51694918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 87966720

約数和(自身を除く): 36271802

約数列:

[1, 2, 11, 22, 31, 62, 229, 331, 341, 458, 662, 682, 2519, 3641, 5038, 7099, 7282, 10261, 14198, 20522, 75799, 78089, 112871, 151598, 156178, 225742, 833789, 1667578, 2349769, 4699538, 25847459, 51694918]

約数ペア:

[(1, 51694918), (2, 25847459), (11, 4699538), (22, 2349769), (31, 1667578), (62, 833789), (229, 225742), (331, 156178), (341, 151598), (458, 112871), (662, 78089), (682, 75799), (2519, 20522), (3641, 14198), (5038, 10261), (7099, 7282)]