20125914932

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1\times {\mathrm{1567}}^1$

素因数の和:2960

約数の個数: 48

約数和(自身を含む): 36700231680

約数和(自身を除く): 16574316748

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 212, 1289, 1567, 2491, 2578, 3134, 4982, 5156, 6268, 9964, 60583, 68317, 73649, 83051, 121166, 136634, 147298, 166102, 242332, 273268, 294596, 332204, 2019863, 3210899, 3903397, 4039726, 6421798, 7806794, 8079452, 12843596, 15613588, 94933561, 107052739, 189867122, 214105478, 379734244, 428210956, 5031478733, 10062957466, 20125914932]

約数ペア:

[(1, 20125914932), (2, 10062957466), (4, 5031478733), (47, 428210956), (53, 379734244), (94, 214105478), (106, 189867122), (188, 107052739), (212, 94933561), (1289, 15613588), (1567, 12843596), (2491, 8079452), (2578, 7806794), (3134, 6421798), (4982, 4039726), (5156, 3903397), (6268, 3210899), (9964, 2019863), (60583, 332204), (68317, 294596), (73649, 273268), (83051, 242332), (121166, 166102), (136634, 147298)]