25059008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{30119}}^1$

素因数の和:30144

約数の個数: 28

約数和(自身を含む): 53553360

約数和(自身を除く): 28494352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 30119, 60238, 120476, 240952, 391547, 481904, 783094, 963808, 1566188, 1927616, 3132376, 6264752, 12529504, 25059008]

約数ペア:

[(1, 25059008), (2, 12529504), (4, 6264752), (8, 3132376), (13, 1927616), (16, 1566188), (26, 963808), (32, 783094), (52, 481904), (64, 391547), (104, 240952), (208, 120476), (416, 60238), (832, 30119)]