104434825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 151865280

約数和(自身を除く): 47430455

約数列:

[1, 5, 11, 17, 25, 55, 85, 89, 187, 251, 275, 425, 445, 935, 979, 1255, 1513, 2225, 2761, 4267, 4675, 4895, 6275, 7565, 13805, 16643, 21335, 22339, 24475, 37825, 46937, 69025, 83215, 106675, 111695, 234685, 245729, 379763, 416075, 558475, 1173425, 1228645, 1898815, 4177393, 6143225, 9494075, 20886965, 104434825]

約数ペア:

[(1, 104434825), (5, 20886965), (11, 9494075), (17, 6143225), (25, 4177393), (55, 1898815), (85, 1228645), (89, 1173425), (187, 558475), (251, 416075), (275, 379763), (425, 245729), (445, 234685), (935, 111695), (979, 106675), (1255, 83215), (1513, 69025), (2225, 46937), (2761, 37825), (4267, 24475), (4675, 22339), (4895, 21335), (6275, 16643), (7565, 13805)]