1224933655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{26171}}^1$

素因数の和:26247

約数の個数: 32

約数和(自身を含む): 1718558208

約数和(自身を除く): 493624553

約数列:

[1, 5, 11, 23, 37, 55, 115, 185, 253, 407, 851, 1265, 2035, 4255, 9361, 26171, 46805, 130855, 287881, 601933, 968327, 1439405, 3009665, 4841635, 6621263, 10651597, 22271521, 33106315, 53257985, 111357605, 244986731, 1224933655]

約数ペア:

[(1, 1224933655), (5, 244986731), (11, 111357605), (23, 53257985), (37, 33106315), (55, 22271521), (115, 10651597), (185, 6621263), (253, 4841635), (407, 3009665), (851, 1439405), (1265, 968327), (2035, 601933), (4255, 287881), (9361, 130855), (26171, 46805)]