53991948

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3691}}^1$

素因数の和:3774

約数の個数: 48

約数和(自身を含む): 133975296

約数和(自身を除く): 79983348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 3657, 3691, 4876, 7314, 7382, 11073, 14628, 14764, 22146, 44292, 84893, 169786, 195623, 254679, 339572, 391246, 509358, 586869, 782492, 1018716, 1173738, 2347476, 4499329, 8998658, 13497987, 17997316, 26995974, 53991948]

約数ペア:

[(1, 53991948), (2, 26995974), (3, 17997316), (4, 13497987), (6, 8998658), (12, 4499329), (23, 2347476), (46, 1173738), (53, 1018716), (69, 782492), (92, 586869), (106, 509358), (138, 391246), (159, 339572), (212, 254679), (276, 195623), (318, 169786), (636, 84893), (1219, 44292), (2438, 22146), (3657, 14764), (3691, 14628), (4876, 11073), (7314, 7382)]