27712897498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{44633}}^1$

素因数の和:44839

約数の個数: 48

約数和(自身を含む): 49400197056

約数和(自身を除く): 21687299558

約数列:

[1, 2, 11, 13, 22, 26, 143, 167, 169, 286, 334, 338, 1837, 1859, 2171, 3674, 3718, 4342, 23881, 28223, 44633, 47762, 56446, 89266, 310453, 490963, 580229, 620906, 981926, 1160458, 6382519, 7453711, 7542977, 12765038, 14907422, 15085954, 81990821, 82972747, 96898243, 163981642, 165945494, 193796486, 1065880673, 1259677159, 2131761346, 2519354318, 13856448749, 27712897498]

約数ペア:

[(1, 27712897498), (2, 13856448749), (11, 2519354318), (13, 2131761346), (22, 1259677159), (26, 1065880673), (143, 193796486), (167, 165945494), (169, 163981642), (286, 96898243), (334, 82972747), (338, 81990821), (1837, 15085954), (1859, 14907422), (2171, 12765038), (3674, 7542977), (3718, 7453711), (4342, 6382519), (23881, 1160458), (28223, 981926), (44633, 620906), (47762, 580229), (56446, 490963), (89266, 310453)]