55896612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 142416288

約数和(自身を除く): 86519676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 163, 164, 204, 246, 326, 489, 492, 652, 697, 978, 1394, 1681, 1956, 2091, 2771, 2788, 3362, 4182, 5043, 5542, 6683, 6724, 8313, 8364, 10086, 11084, 13366, 16626, 20049, 20172, 26732, 28577, 33252, 40098, 57154, 80196, 85731, 113611, 114308, 171462, 227222, 274003, 340833, 342924, 454444, 548006, 681666, 822009, 1096012, 1363332, 1644018, 3288036, 4658051, 9316102, 13974153, 18632204, 27948306, 55896612]

約数ペア:

[(1, 55896612), (2, 27948306), (3, 18632204), (4, 13974153), (6, 9316102), (12, 4658051), (17, 3288036), (34, 1644018), (41, 1363332), (51, 1096012), (68, 822009), (82, 681666), (102, 548006), (123, 454444), (163, 342924), (164, 340833), (204, 274003), (246, 227222), (326, 171462), (489, 114308), (492, 113611), (652, 85731), (697, 80196), (978, 57154), (1394, 40098), (1681, 33252), (1956, 28577), (2091, 26732), (2771, 20172), (2788, 20049), (3362, 16626), (4182, 13366), (5043, 11084), (5542, 10086), (6683, 8364), (6724, 8313)]