5352832

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 11750400

約数和(自身を除く): 6397568

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 71, 76, 124, 128, 142, 152, 248, 284, 304, 496, 568, 589, 608, 992, 1136, 1178, 1216, 1349, 1984, 2201, 2272, 2356, 2432, 2698, 3968, 4402, 4544, 4712, 5396, 8804, 9088, 9424, 10792, 17608, 18848, 21584, 35216, 37696, 41819, 43168, 70432, 75392, 83638, 86336, 140864, 167276, 172672, 281728, 334552, 669104, 1338208, 2676416, 5352832]

約数ペア:

[(1, 5352832), (2, 2676416), (4, 1338208), (8, 669104), (16, 334552), (19, 281728), (31, 172672), (32, 167276), (38, 140864), (62, 86336), (64, 83638), (71, 75392), (76, 70432), (124, 43168), (128, 41819), (142, 37696), (152, 35216), (248, 21584), (284, 18848), (304, 17608), (496, 10792), (568, 9424), (589, 9088), (608, 8804), (992, 5396), (1136, 4712), (1178, 4544), (1216, 4402), (1349, 3968), (1984, 2698), (2201, 2432), (2272, 2356)]