52299225

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:168

約数の個数: 108

約数和(自身を含む): 109985148

約数和(自身を除く): 57685923

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 33, 45, 51, 55, 75, 85, 99, 113, 121, 153, 165, 187, 225, 255, 275, 339, 363, 425, 495, 561, 565, 605, 765, 825, 935, 1017, 1089, 1243, 1275, 1683, 1695, 1815, 1921, 2057, 2475, 2805, 2825, 3025, 3729, 3825, 4675, 5085, 5445, 5763, 6171, 6215, 8415, 8475, 9075, 9605, 10285, 11187, 13673, 14025, 17289, 18513, 18645, 21131, 25425, 27225, 28815, 30855, 31075, 41019, 42075, 48025, 51425, 55935, 63393, 68365, 86445, 92565, 93225, 105655, 123057, 144075, 154275, 190179, 205095, 232441, 279675, 316965, 341825, 432225, 462825, 528275, 615285, 697323, 950895, 1025475, 1162205, 1584825, 2091969, 3076425, 3486615, 4754475, 5811025, 10459845, 17433075, 52299225]

約数ペア:

[(1, 52299225), (3, 17433075), (5, 10459845), (9, 5811025), (11, 4754475), (15, 3486615), (17, 3076425), (25, 2091969), (33, 1584825), (45, 1162205), (51, 1025475), (55, 950895), (75, 697323), (85, 615285), (99, 528275), (113, 462825), (121, 432225), (153, 341825), (165, 316965), (187, 279675), (225, 232441), (255, 205095), (275, 190179), (339, 154275), (363, 144075), (425, 123057), (495, 105655), (561, 93225), (565, 92565), (605, 86445), (765, 68365), (825, 63393), (935, 55935), (1017, 51425), (1089, 48025), (1243, 42075), (1275, 41019), (1683, 31075), (1695, 30855), (1815, 28815), (1921, 27225), (2057, 25425), (2475, 21131), (2805, 18645), (2825, 18513), (3025, 17289), (3729, 14025), (3825, 13673), (4675, 11187), (5085, 10285), (5445, 9605), (5763, 9075), (6171, 8475), (6215, 8415)]