53370735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 100776960

約数和(自身を除く): 47406225

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 53, 55, 85, 159, 165, 187, 255, 265, 359, 561, 583, 795, 901, 935, 1077, 1749, 1795, 2703, 2805, 2915, 3949, 4505, 5385, 6103, 8745, 9911, 11847, 13515, 18309, 19027, 19745, 29733, 30515, 49555, 57081, 59235, 67133, 91545, 95135, 148665, 201399, 209297, 285405, 323459, 335665, 627891, 970377, 1006995, 1046485, 1617295, 3139455, 3558049, 4851885, 10674147, 17790245, 53370735]

約数ペア:

[(1, 53370735), (3, 17790245), (5, 10674147), (11, 4851885), (15, 3558049), (17, 3139455), (33, 1617295), (51, 1046485), (53, 1006995), (55, 970377), (85, 627891), (159, 335665), (165, 323459), (187, 285405), (255, 209297), (265, 201399), (359, 148665), (561, 95135), (583, 91545), (795, 67133), (901, 59235), (935, 57081), (1077, 49555), (1749, 30515), (1795, 29733), (2703, 19745), (2805, 19027), (2915, 18309), (3949, 13515), (4505, 11847), (5385, 9911), (6103, 8745)]