520055235238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8719}}^1\times {\mathrm{387313}}^1$

素因数の和:396052

約数の個数: 32

約数和(自身を含む): 972684887040

約数和(自身を除く): 452629651802

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 8719, 17438, 61033, 95909, 122066, 191818, 387313, 671363, 774626, 1342726, 2711191, 4260443, 5422382, 8520886, 29823101, 59646202, 3376982047, 6753964094, 23638874329, 37146802517, 47277748658, 74293605034, 260027617619, 520055235238]

約数ペア:

[(1, 520055235238), (2, 260027617619), (7, 74293605034), (11, 47277748658), (14, 37146802517), (22, 23638874329), (77, 6753964094), (154, 3376982047), (8719, 59646202), (17438, 29823101), (61033, 8520886), (95909, 5422382), (122066, 4260443), (191818, 2711191), (387313, 1342726), (671363, 774626)]