486511525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 676885248

約数和(自身を除く): 190373723

約数列:

[1, 5, 17, 23, 25, 71, 85, 115, 355, 391, 425, 575, 701, 1207, 1633, 1775, 1955, 3505, 6035, 8165, 9775, 11917, 16123, 17525, 27761, 30175, 40825, 49771, 59585, 80615, 138805, 248855, 274091, 297925, 403075, 694025, 846107, 1144733, 1244275, 1370455, 4230535, 5723665, 6852275, 19460461, 21152675, 28618325, 97302305, 486511525]

約数ペア:

[(1, 486511525), (5, 97302305), (17, 28618325), (23, 21152675), (25, 19460461), (71, 6852275), (85, 5723665), (115, 4230535), (355, 1370455), (391, 1244275), (425, 1144733), (575, 846107), (701, 694025), (1207, 403075), (1633, 297925), (1775, 274091), (1955, 248855), (3505, 138805), (6035, 80615), (8165, 59585), (9775, 49771), (11917, 40825), (16123, 30175), (17525, 27761)]