102665645

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 136028160

約数和(自身を除く): 33362515

約数列:

[1, 5, 19, 31, 71, 95, 155, 355, 491, 589, 1349, 2201, 2455, 2945, 6745, 9329, 11005, 15221, 34861, 41819, 46645, 76105, 174305, 209095, 289199, 662359, 1080691, 1445995, 3311795, 5403455, 20533129, 102665645]

約数ペア:

[(1, 102665645), (5, 20533129), (19, 5403455), (31, 3311795), (71, 1445995), (95, 1080691), (155, 662359), (355, 289199), (491, 209095), (589, 174305), (1349, 76105), (2201, 46645), (2455, 41819), (2945, 34861), (6745, 15221), (9329, 11005)]