49540050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{15727}}^1$

素因数の和:15752

約数の個数: 72

約数和(自身を含む): 152121216

約数和(自身を除く): 102581166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 15727, 31454, 47181, 78635, 94362, 110089, 141543, 157270, 220178, 235905, 283086, 330267, 393175, 471810, 550445, 660534, 707715, 786350, 990801, 1100890, 1179525, 1415430, 1651335, 1981602, 2359050, 2752225, 3302670, 3538575, 4954005, 5504450, 7077150, 8256675, 9908010, 16513350, 24770025, 49540050]

約数ペア:

[(1, 49540050), (2, 24770025), (3, 16513350), (5, 9908010), (6, 8256675), (7, 7077150), (9, 5504450), (10, 4954005), (14, 3538575), (15, 3302670), (18, 2752225), (21, 2359050), (25, 1981602), (30, 1651335), (35, 1415430), (42, 1179525), (45, 1100890), (50, 990801), (63, 786350), (70, 707715), (75, 660534), (90, 550445), (105, 471810), (126, 393175), (150, 330267), (175, 283086), (210, 235905), (225, 220178), (315, 157270), (350, 141543), (450, 110089), (525, 94362), (630, 78635), (1050, 47181), (1575, 31454), (3150, 15727)]