52184320

素因数分解:

$2^8\times 5^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 127300320

約数和(自身を除く): 75116000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 472, 590, 640, 691, 944, 1180, 1280, 1382, 1888, 2360, 2764, 3455, 3776, 4720, 5528, 6910, 7552, 9440, 11056, 13820, 15104, 18880, 22112, 27640, 37760, 40769, 44224, 55280, 75520, 81538, 88448, 110560, 163076, 176896, 203845, 221120, 326152, 407690, 442240, 652304, 815380, 884480, 1304608, 1630760, 2609216, 3261520, 5218432, 6523040, 10436864, 13046080, 26092160, 52184320]

約数ペア:

[(1, 52184320), (2, 26092160), (4, 13046080), (5, 10436864), (8, 6523040), (10, 5218432), (16, 3261520), (20, 2609216), (32, 1630760), (40, 1304608), (59, 884480), (64, 815380), (80, 652304), (118, 442240), (128, 407690), (160, 326152), (236, 221120), (256, 203845), (295, 176896), (320, 163076), (472, 110560), (590, 88448), (640, 81538), (691, 75520), (944, 55280), (1180, 44224), (1280, 40769), (1382, 37760), (1888, 27640), (2360, 22112), (2764, 18880), (3455, 15104), (3776, 13820), (4720, 11056), (5528, 9440), (6910, 7552)]