53111268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 158699520

約数和(自身を除く): 105588252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 163, 189, 252, 326, 378, 431, 489, 652, 756, 862, 978, 1141, 1293, 1467, 1724, 1956, 2282, 2586, 2934, 3017, 3423, 3879, 4401, 4564, 5172, 5868, 6034, 6846, 7758, 8802, 9051, 10269, 11637, 12068, 13692, 15516, 17604, 18102, 20538, 23274, 27153, 30807, 36204, 41076, 46548, 54306, 61614, 70253, 81459, 108612, 123228, 140506, 162918, 210759, 281012, 325836, 421518, 491771, 632277, 843036, 983542, 1264554, 1475313, 1896831, 1967084, 2529108, 2950626, 3793662, 4425939, 5901252, 7587324, 8851878, 13277817, 17703756, 26555634, 53111268]

約数ペア:

[(1, 53111268), (2, 26555634), (3, 17703756), (4, 13277817), (6, 8851878), (7, 7587324), (9, 5901252), (12, 4425939), (14, 3793662), (18, 2950626), (21, 2529108), (27, 1967084), (28, 1896831), (36, 1475313), (42, 1264554), (54, 983542), (63, 843036), (84, 632277), (108, 491771), (126, 421518), (163, 325836), (189, 281012), (252, 210759), (326, 162918), (378, 140506), (431, 123228), (489, 108612), (652, 81459), (756, 70253), (862, 61614), (978, 54306), (1141, 46548), (1293, 41076), (1467, 36204), (1724, 30807), (1956, 27153), (2282, 23274), (2586, 20538), (2934, 18102), (3017, 17604), (3423, 15516), (3879, 13692), (4401, 12068), (4564, 11637), (5172, 10269), (5868, 9051), (6034, 8802), (6846, 7758)]