52168928

素因数分解:

$2^5\times 7^5\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 72

約数和(自身を含む): 121059792

約数和(自身を除く): 68890864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 97, 98, 112, 194, 196, 224, 343, 388, 392, 679, 686, 776, 784, 1358, 1372, 1552, 1568, 2401, 2716, 2744, 3104, 4753, 4802, 5432, 5488, 9506, 9604, 10864, 10976, 16807, 19012, 19208, 21728, 33271, 33614, 38024, 38416, 66542, 67228, 76048, 76832, 133084, 134456, 152096, 232897, 266168, 268912, 465794, 532336, 537824, 931588, 1064672, 1630279, 1863176, 3260558, 3726352, 6521116, 7452704, 13042232, 26084464, 52168928]

約数ペア:

[(1, 52168928), (2, 26084464), (4, 13042232), (7, 7452704), (8, 6521116), (14, 3726352), (16, 3260558), (28, 1863176), (32, 1630279), (49, 1064672), (56, 931588), (97, 537824), (98, 532336), (112, 465794), (194, 268912), (196, 266168), (224, 232897), (343, 152096), (388, 134456), (392, 133084), (679, 76832), (686, 76048), (776, 67228), (784, 66542), (1358, 38416), (1372, 38024), (1552, 33614), (1568, 33271), (2401, 21728), (2716, 19208), (2744, 19012), (3104, 16807), (4753, 10976), (4802, 10864), (5432, 9604), (5488, 9506)]