52419438

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2389}}^1$

素因数の和:2473

約数の個数: 48

約数和(自身を含む): 120800160

約数和(自身を除く): 68380722

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1219, 2389, 2438, 3657, 4778, 7167, 7314, 10971, 14334, 21501, 21942, 43002, 54947, 109894, 126617, 164841, 253234, 329682, 379851, 494523, 759702, 989046, 1139553, 2279106, 2912191, 5824382, 8736573, 17473146, 26209719, 52419438]

約数ペア:

[(1, 52419438), (2, 26209719), (3, 17473146), (6, 8736573), (9, 5824382), (18, 2912191), (23, 2279106), (46, 1139553), (53, 989046), (69, 759702), (106, 494523), (138, 379851), (159, 329682), (207, 253234), (318, 164841), (414, 126617), (477, 109894), (954, 54947), (1219, 43002), (2389, 21942), (2438, 21501), (3657, 14334), (4778, 10971), (7167, 7314)]