53598105

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 107262144

約数和(自身を除く): 53664039

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 53, 55, 81, 99, 135, 159, 165, 227, 265, 297, 405, 477, 495, 583, 681, 795, 891, 1135, 1431, 1485, 1749, 2043, 2385, 2497, 2915, 3405, 4293, 4455, 5247, 6129, 7155, 7491, 8745, 10215, 12031, 12485, 15741, 18387, 21465, 22473, 26235, 30645, 36093, 37455, 47223, 60155, 67419, 78705, 91935, 108279, 112365, 132341, 180465, 202257, 236115, 324837, 337095, 397023, 541395, 661705, 974511, 1011285, 1191069, 1624185, 1985115, 3573207, 4872555, 5955345, 10719621, 17866035, 53598105]

約数ペア:

[(1, 53598105), (3, 17866035), (5, 10719621), (9, 5955345), (11, 4872555), (15, 3573207), (27, 1985115), (33, 1624185), (45, 1191069), (53, 1011285), (55, 974511), (81, 661705), (99, 541395), (135, 397023), (159, 337095), (165, 324837), (227, 236115), (265, 202257), (297, 180465), (405, 132341), (477, 112365), (495, 108279), (583, 91935), (681, 78705), (795, 67419), (891, 60155), (1135, 47223), (1431, 37455), (1485, 36093), (1749, 30645), (2043, 26235), (2385, 22473), (2497, 21465), (2915, 18387), (3405, 15741), (4293, 12485), (4455, 12031), (5247, 10215), (6129, 8745), (7155, 7491)]