49803150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^2$

素因数の和:258

約数の個数: 72

約数和(自身を含む): 128976120

約数和(自身を除く): 79172970

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 107, 145, 150, 174, 214, 290, 321, 435, 535, 642, 725, 870, 1070, 1450, 1605, 2175, 2675, 3103, 3210, 4350, 5350, 6206, 8025, 9309, 11449, 15515, 16050, 18618, 22898, 31030, 34347, 46545, 57245, 68694, 77575, 93090, 114490, 155150, 171735, 232725, 286225, 332021, 343470, 465450, 572450, 664042, 858675, 996063, 1660105, 1717350, 1992126, 3320210, 4980315, 8300525, 9960630, 16601050, 24901575, 49803150]

約数ペア:

[(1, 49803150), (2, 24901575), (3, 16601050), (5, 9960630), (6, 8300525), (10, 4980315), (15, 3320210), (25, 1992126), (29, 1717350), (30, 1660105), (50, 996063), (58, 858675), (75, 664042), (87, 572450), (107, 465450), (145, 343470), (150, 332021), (174, 286225), (214, 232725), (290, 171735), (321, 155150), (435, 114490), (535, 93090), (642, 77575), (725, 68694), (870, 57245), (1070, 46545), (1450, 34347), (1605, 31030), (2175, 22898), (2675, 18618), (3103, 16050), (3210, 15515), (4350, 11449), (5350, 9309), (6206, 8025)]