54329886

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 131019840

約数和(自身を除く): 76689954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 193, 234, 351, 386, 401, 579, 702, 802, 1158, 1203, 1737, 2406, 2509, 3474, 3609, 5018, 5211, 5213, 7218, 7527, 10422, 10426, 10827, 15054, 15639, 21654, 22581, 31278, 45162, 46917, 67743, 77393, 93834, 135486, 140751, 154786, 232179, 281502, 464358, 696537, 1006109, 1393074, 2012218, 2089611, 3018327, 4179222, 6036654, 9054981, 18109962, 27164943, 54329886]

約数ペア:

[(1, 54329886), (2, 27164943), (3, 18109962), (6, 9054981), (9, 6036654), (13, 4179222), (18, 3018327), (26, 2089611), (27, 2012218), (39, 1393074), (54, 1006109), (78, 696537), (117, 464358), (193, 281502), (234, 232179), (351, 154786), (386, 140751), (401, 135486), (579, 93834), (702, 77393), (802, 67743), (1158, 46917), (1203, 45162), (1737, 31278), (2406, 22581), (2509, 21654), (3474, 15639), (3609, 15054), (5018, 10827), (5211, 10426), (5213, 10422), (7218, 7527)]