52425040

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:484

約数の個数: 80

約数和(自身を含む): 128563200

約数和(自身を除く): 76138160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 59, 80, 116, 118, 145, 232, 236, 290, 295, 383, 464, 472, 580, 590, 766, 944, 1160, 1180, 1532, 1711, 1915, 2320, 2360, 3064, 3422, 3830, 4720, 6128, 6844, 7660, 8555, 11107, 13688, 15320, 17110, 22214, 22597, 27376, 30640, 34220, 44428, 45194, 55535, 68440, 88856, 90388, 111070, 112985, 136880, 177712, 180776, 222140, 225970, 361552, 444280, 451940, 655313, 888560, 903880, 1310626, 1807760, 2621252, 3276565, 5242504, 6553130, 10485008, 13106260, 26212520, 52425040]

約数ペア:

[(1, 52425040), (2, 26212520), (4, 13106260), (5, 10485008), (8, 6553130), (10, 5242504), (16, 3276565), (20, 2621252), (29, 1807760), (40, 1310626), (58, 903880), (59, 888560), (80, 655313), (116, 451940), (118, 444280), (145, 361552), (232, 225970), (236, 222140), (290, 180776), (295, 177712), (383, 136880), (464, 112985), (472, 111070), (580, 90388), (590, 88856), (766, 68440), (944, 55535), (1160, 45194), (1180, 44428), (1532, 34220), (1711, 30640), (1915, 27376), (2320, 22597), (2360, 22214), (3064, 17110), (3422, 15320), (3830, 13688), (4720, 11107), (6128, 8555), (6844, 7660)]