52208030

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 113356800

約数和(自身を除く): 61148770

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 343, 434, 490, 491, 686, 982, 1085, 1519, 1715, 2170, 2455, 3038, 3430, 3437, 4910, 6874, 7595, 10633, 15190, 15221, 17185, 21266, 24059, 30442, 34370, 48118, 53165, 76105, 106330, 106547, 120295, 152210, 168413, 213094, 240590, 336826, 532735, 745829, 842065, 1065470, 1491658, 1684130, 3729145, 5220803, 7458290, 10441606, 26104015, 52208030]

約数ペア:

[(1, 52208030), (2, 26104015), (5, 10441606), (7, 7458290), (10, 5220803), (14, 3729145), (31, 1684130), (35, 1491658), (49, 1065470), (62, 842065), (70, 745829), (98, 532735), (155, 336826), (217, 240590), (245, 213094), (310, 168413), (343, 152210), (434, 120295), (490, 106547), (491, 106330), (686, 76105), (982, 53165), (1085, 48118), (1519, 34370), (1715, 30442), (2170, 24059), (2455, 21266), (3038, 17185), (3430, 15221), (3437, 15190), (4910, 10633), (6874, 7595)]