10509201695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 13727750400

約数和(自身を除く): 3218548705

約数列:

[1, 5, 17, 61, 85, 149, 223, 305, 745, 1037, 1115, 2533, 3721, 3791, 5185, 9089, 12665, 13603, 18605, 18955, 33227, 45445, 63257, 68015, 154513, 166135, 231251, 316285, 554429, 564859, 772565, 829783, 1156255, 2026847, 2772145, 2824295, 4148915, 9425293, 10134235, 14106311, 34456399, 47126465, 70531555, 123637667, 172281995, 618188335, 2101840339, 10509201695]

約数ペア:

[(1, 10509201695), (5, 2101840339), (17, 618188335), (61, 172281995), (85, 123637667), (149, 70531555), (223, 47126465), (305, 34456399), (745, 14106311), (1037, 10134235), (1115, 9425293), (2533, 4148915), (3721, 2824295), (3791, 2772145), (5185, 2026847), (9089, 1156255), (12665, 829783), (13603, 772565), (18605, 564859), (18955, 554429), (33227, 316285), (45445, 231251), (63257, 166135), (68015, 154513)]