25638024105

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{123667}}^1$

素因数の和:123966

約数の個数: 48

約数和(自身を含む): 47227325184

約数和(自身を除く): 21589301079

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 271, 765, 813, 1355, 2439, 4065, 4607, 12195, 13821, 23035, 41463, 69105, 123667, 207315, 371001, 618335, 1113003, 1855005, 2102339, 5565015, 6307017, 10511695, 18921051, 31535085, 33513757, 94605255, 100541271, 167568785, 301623813, 502706355, 569733869, 1508119065, 1709201607, 2848669345, 5127604821, 8546008035, 25638024105]

約数ペア:

[(1, 25638024105), (3, 8546008035), (5, 5127604821), (9, 2848669345), (15, 1709201607), (17, 1508119065), (45, 569733869), (51, 502706355), (85, 301623813), (153, 167568785), (255, 100541271), (271, 94605255), (765, 33513757), (813, 31535085), (1355, 18921051), (2439, 10511695), (4065, 6307017), (4607, 5565015), (12195, 2102339), (13821, 1855005), (23035, 1113003), (41463, 618335), (69105, 371001), (123667, 207315)]