52618275

素因数分解:

$3^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 97538400

約数和(自身を除く): 44920125

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 137, 225, 411, 569, 675, 685, 1233, 1707, 2055, 2845, 3425, 3699, 5121, 6165, 8535, 10275, 14225, 15363, 18495, 25605, 30825, 42675, 76815, 77953, 92475, 128025, 233859, 384075, 389765, 701577, 1169295, 1948825, 2104731, 3507885, 5846475, 10523655, 17539425, 52618275]

約数ペア:

[(1, 52618275), (3, 17539425), (5, 10523655), (9, 5846475), (15, 3507885), (25, 2104731), (27, 1948825), (45, 1169295), (75, 701577), (135, 389765), (137, 384075), (225, 233859), (411, 128025), (569, 92475), (675, 77953), (685, 76815), (1233, 42675), (1707, 30825), (2055, 25605), (2845, 18495), (3425, 15363), (3699, 14225), (5121, 10275), (6165, 8535)]