52805001605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1\times {\mathrm{727}}^1$

素因数の和:1526

約数の個数: 64

約数和(自身を含む): 71531486208

約数和(自身を除く): 18726484603

約数列:

[1, 5, 17, 23, 53, 85, 115, 265, 391, 701, 727, 901, 1219, 1955, 3505, 3635, 4505, 6095, 11917, 12359, 16123, 16721, 20723, 37153, 38531, 59585, 61795, 80615, 83605, 103615, 185765, 192655, 274091, 284257, 509627, 631601, 655027, 854519, 886213, 1370455, 1421285, 2548135, 3158005, 3275135, 4272595, 4431065, 8663659, 11721421, 14526823, 15065621, 27010231, 43318295, 58607105, 72634115, 75328105, 135051155, 199264157, 459173927, 621235313, 996320785, 2295869635, 3106176565, 10561000321, 52805001605]

約数ペア:

[(1, 52805001605), (5, 10561000321), (17, 3106176565), (23, 2295869635), (53, 996320785), (85, 621235313), (115, 459173927), (265, 199264157), (391, 135051155), (701, 75328105), (727, 72634115), (901, 58607105), (1219, 43318295), (1955, 27010231), (3505, 15065621), (3635, 14526823), (4505, 11721421), (6095, 8663659), (11917, 4431065), (12359, 4272595), (16123, 3275135), (16721, 3158005), (20723, 2548135), (37153, 1421285), (38531, 1370455), (59585, 886213), (61795, 854519), (80615, 655027), (83605, 631601), (103615, 509627), (185765, 284257), (192655, 274091)]