50328390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 144921600

約数和(自身を除く): 94593210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 67, 70, 73, 98, 105, 134, 146, 147, 201, 210, 219, 245, 294, 335, 343, 365, 402, 438, 469, 490, 511, 670, 686, 730, 735, 938, 1005, 1022, 1029, 1095, 1407, 1470, 1533, 1715, 2010, 2058, 2190, 2345, 2555, 2814, 3066, 3283, 3430, 3577, 4690, 4891, 5110, 5145, 6566, 7035, 7154, 7665, 9782, 9849, 10290, 10731, 14070, 14673, 15330, 16415, 17885, 19698, 21462, 22981, 24455, 25039, 29346, 32830, 34237, 35770, 45962, 48910, 49245, 50078, 53655, 68474, 68943, 73365, 75117, 98490, 102711, 107310, 114905, 125195, 137886, 146730, 150234, 171185, 205422, 229810, 239659, 250390, 342370, 344715, 375585, 479318, 513555, 689430, 718977, 751170, 1027110, 1198295, 1437954, 1677613, 2396590, 3355226, 3594885, 5032839, 7189770, 8388065, 10065678, 16776130, 25164195, 50328390]

約数ペア:

[(1, 50328390), (2, 25164195), (3, 16776130), (5, 10065678), (6, 8388065), (7, 7189770), (10, 5032839), (14, 3594885), (15, 3355226), (21, 2396590), (30, 1677613), (35, 1437954), (42, 1198295), (49, 1027110), (67, 751170), (70, 718977), (73, 689430), (98, 513555), (105, 479318), (134, 375585), (146, 344715), (147, 342370), (201, 250390), (210, 239659), (219, 229810), (245, 205422), (294, 171185), (335, 150234), (343, 146730), (365, 137886), (402, 125195), (438, 114905), (469, 107310), (490, 102711), (511, 98490), (670, 75117), (686, 73365), (730, 68943), (735, 68474), (938, 53655), (1005, 50078), (1022, 49245), (1029, 48910), (1095, 45962), (1407, 35770), (1470, 34237), (1533, 32830), (1715, 29346), (2010, 25039), (2058, 24455), (2190, 22981), (2345, 21462), (2555, 19698), (2814, 17885), (3066, 16415), (3283, 15330), (3430, 14673), (3577, 14070), (4690, 10731), (4891, 10290), (5110, 9849), (5145, 9782), (6566, 7665), (7035, 7154)]