48651138

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 111974400

約数和(自身を除く): 63323262

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 89, 106, 159, 178, 191, 267, 318, 382, 477, 534, 573, 801, 954, 1146, 1431, 1602, 1719, 2403, 2862, 3438, 4717, 4806, 5157, 9434, 10123, 10314, 14151, 16999, 20246, 28302, 30369, 33998, 42453, 50997, 60738, 84906, 91107, 101994, 127359, 152991, 182214, 254718, 273321, 305982, 458973, 546642, 900947, 917946, 1801894, 2702841, 5405682, 8108523, 16217046, 24325569, 48651138]

約数ペア:

[(1, 48651138), (2, 24325569), (3, 16217046), (6, 8108523), (9, 5405682), (18, 2702841), (27, 1801894), (53, 917946), (54, 900947), (89, 546642), (106, 458973), (159, 305982), (178, 273321), (191, 254718), (267, 182214), (318, 152991), (382, 127359), (477, 101994), (534, 91107), (573, 84906), (801, 60738), (954, 50997), (1146, 42453), (1431, 33998), (1602, 30369), (1719, 28302), (2403, 20246), (2862, 16999), (3438, 14151), (4717, 10314), (4806, 10123), (5157, 9434)]