91653920

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19753}}^1$

素因数の和:19797

約数の個数: 48

約数和(自身を含む): 224010360

約数和(自身を除く): 132356440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 19753, 39506, 79012, 98765, 158024, 197530, 316048, 395060, 572837, 632096, 790120, 1145674, 1580240, 2291348, 2864185, 3160480, 4582696, 5728370, 9165392, 11456740, 18330784, 22913480, 45826960, 91653920]

約数ペア:

[(1, 91653920), (2, 45826960), (4, 22913480), (5, 18330784), (8, 11456740), (10, 9165392), (16, 5728370), (20, 4582696), (29, 3160480), (32, 2864185), (40, 2291348), (58, 1580240), (80, 1145674), (116, 790120), (145, 632096), (160, 572837), (232, 395060), (290, 316048), (464, 197530), (580, 158024), (928, 98765), (1160, 79012), (2320, 39506), (4640, 19753)]