97731095

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 150764544

約数和(自身を除く): 53033449

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 121, 235, 329, 385, 491, 517, 605, 847, 1645, 2455, 2585, 3437, 3619, 4235, 5401, 5687, 17185, 18095, 23077, 27005, 28435, 37807, 39809, 59411, 115385, 161539, 189035, 199045, 253847, 297055, 415877, 807695, 1269235, 1776929, 2079385, 2792317, 8884645, 13961585, 19546219, 97731095]

約数ペア:

[(1, 97731095), (5, 19546219), (7, 13961585), (11, 8884645), (35, 2792317), (47, 2079385), (55, 1776929), (77, 1269235), (121, 807695), (235, 415877), (329, 297055), (385, 253847), (491, 199045), (517, 189035), (605, 161539), (847, 115385), (1645, 59411), (2455, 39809), (2585, 37807), (3437, 28435), (3619, 27005), (4235, 23077), (5401, 18095), (5687, 17185)]