55517472

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4483}}^1$

素因数の和:4542

約数の個数: 72

約数和(自身を含む): 161585424

約数和(自身を除く): 106067952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 4483, 6192, 8966, 12384, 13449, 17932, 26898, 35864, 40347, 53796, 71728, 80694, 107592, 143456, 161388, 192769, 215184, 322776, 385538, 430368, 578307, 645552, 771076, 1156614, 1291104, 1542152, 1734921, 2313228, 3084304, 3469842, 4626456, 6168608, 6939684, 9252912, 13879368, 18505824, 27758736, 55517472]

約数ペア:

[(1, 55517472), (2, 27758736), (3, 18505824), (4, 13879368), (6, 9252912), (8, 6939684), (9, 6168608), (12, 4626456), (16, 3469842), (18, 3084304), (24, 2313228), (32, 1734921), (36, 1542152), (43, 1291104), (48, 1156614), (72, 771076), (86, 645552), (96, 578307), (129, 430368), (144, 385538), (172, 322776), (258, 215184), (288, 192769), (344, 161388), (387, 143456), (516, 107592), (688, 80694), (774, 71728), (1032, 53796), (1376, 40347), (1548, 35864), (2064, 26898), (3096, 17932), (4128, 13449), (4483, 12384), (6192, 8966)]