97081645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 128187360

約数和(自身を除く): 31105715

約数列:

[1, 5, 17, 41, 85, 89, 205, 313, 445, 697, 1513, 1565, 3485, 3649, 5321, 7565, 12833, 18245, 26605, 27857, 62033, 64165, 139285, 218161, 310165, 473569, 1090805, 1142137, 2367845, 5710685, 19416329, 97081645]

約数ペア:

[(1, 97081645), (5, 19416329), (17, 5710685), (41, 2367845), (85, 1142137), (89, 1090805), (205, 473569), (313, 310165), (445, 218161), (697, 139285), (1513, 64165), (1565, 62033), (3485, 27857), (3649, 26605), (5321, 18245), (7565, 12833)]