23403275427825

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{3825049}}^1$

素因数の和:3825519

約数の個数: 72

約数和(自身を含む): 42619257907200

約数和(自身を除く): 19215982479375

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 383, 639, 1065, 1149, 1775, 1915, 3195, 3447, 5325, 5745, 9575, 15975, 17235, 27193, 28725, 81579, 86175, 135965, 244737, 407895, 679825, 1223685, 2039475, 3825049, 6118425, 11475147, 19125245, 34425441, 57375735, 95626225, 172127205, 271578479, 286878675, 814735437, 860636025, 1357892395, 1464993767, 2444206311, 4073677185, 4394981301, 6789461975, 7324968835, 12221031555, 13184943903, 20368385925, 21974906505, 36624844175, 61105157775, 65924719515, 104014557457, 109874532525, 312043672371, 329623597575, 520072787285, 936131017113, 1560218361855, 2600363936425, 4680655085565, 7801091809275, 23403275427825]

約数ペア:

[(1, 23403275427825), (3, 7801091809275), (5, 4680655085565), (9, 2600363936425), (15, 1560218361855), (25, 936131017113), (45, 520072787285), (71, 329623597575), (75, 312043672371), (213, 109874532525), (225, 104014557457), (355, 65924719515), (383, 61105157775), (639, 36624844175), (1065, 21974906505), (1149, 20368385925), (1775, 13184943903), (1915, 12221031555), (3195, 7324968835), (3447, 6789461975), (5325, 4394981301), (5745, 4073677185), (9575, 2444206311), (15975, 1464993767), (17235, 1357892395), (27193, 860636025), (28725, 814735437), (81579, 286878675), (86175, 271578479), (135965, 172127205), (244737, 95626225), (407895, 57375735), (679825, 34425441), (1223685, 19125245), (2039475, 11475147), (3825049, 6118425)]