84545150975

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{174653}}^1$

素因数の和:174764

約数の個数: 36

約数和(自身を含む): 113028384024

約数和(自身を除く): 28483233049

約数列:

[1, 5, 17, 25, 67, 85, 289, 335, 425, 1139, 1445, 1675, 5695, 7225, 19363, 28475, 96815, 174653, 484075, 873265, 2969101, 4366325, 11701751, 14845505, 50474717, 58508755, 74227525, 198929767, 252373585, 292543775, 994648835, 1261867925, 3381806039, 4973244175, 16909030195, 84545150975]

約数ペア:

[(1, 84545150975), (5, 16909030195), (17, 4973244175), (25, 3381806039), (67, 1261867925), (85, 994648835), (289, 292543775), (335, 252373585), (425, 198929767), (1139, 74227525), (1445, 58508755), (1675, 50474717), (5695, 14845505), (7225, 11701751), (19363, 4366325), (28475, 2969101), (96815, 873265), (174653, 484075)]