53200672

素因数分解:

$2^5\times 7^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 126403200

約数和(自身を除く): 73202528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 131, 148, 196, 224, 259, 262, 296, 343, 392, 518, 524, 592, 686, 784, 917, 1036, 1048, 1184, 1372, 1568, 1813, 1834, 2072, 2096, 2744, 3626, 3668, 4144, 4192, 4847, 5488, 6419, 7252, 7336, 8288, 9694, 10976, 12691, 12838, 14504, 14672, 19388, 25382, 25676, 29008, 29344, 33929, 38776, 44933, 50764, 51352, 58016, 67858, 77552, 89866, 101528, 102704, 135716, 155104, 179732, 203056, 205408, 237503, 271432, 359464, 406112, 475006, 542864, 718928, 950012, 1085728, 1437856, 1662521, 1900024, 3325042, 3800048, 6650084, 7600096, 13300168, 26600336, 53200672]

約数ペア:

[(1, 53200672), (2, 26600336), (4, 13300168), (7, 7600096), (8, 6650084), (14, 3800048), (16, 3325042), (28, 1900024), (32, 1662521), (37, 1437856), (49, 1085728), (56, 950012), (74, 718928), (98, 542864), (112, 475006), (131, 406112), (148, 359464), (196, 271432), (224, 237503), (259, 205408), (262, 203056), (296, 179732), (343, 155104), (392, 135716), (518, 102704), (524, 101528), (592, 89866), (686, 77552), (784, 67858), (917, 58016), (1036, 51352), (1048, 50764), (1184, 44933), (1372, 38776), (1568, 33929), (1813, 29344), (1834, 29008), (2072, 25676), (2096, 25382), (2744, 19388), (3626, 14672), (3668, 14504), (4144, 12838), (4192, 12691), (4847, 10976), (5488, 9694), (6419, 8288), (7252, 7336)]