55778472

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 157697280

約数和(自身を除く): 101918808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 53, 72, 94, 106, 141, 159, 188, 212, 282, 311, 318, 376, 423, 424, 477, 564, 622, 636, 846, 933, 954, 1128, 1244, 1272, 1692, 1866, 1908, 2488, 2491, 2799, 3384, 3732, 3816, 4982, 5598, 7464, 7473, 9964, 11196, 14617, 14946, 16483, 19928, 22392, 22419, 29234, 29892, 32966, 43851, 44838, 49449, 58468, 59784, 65932, 87702, 89676, 98898, 116936, 131553, 131864, 148347, 175404, 179352, 197796, 263106, 296694, 350808, 395592, 526212, 593388, 774701, 1052424, 1186776, 1549402, 2324103, 3098804, 4648206, 6197608, 6972309, 9296412, 13944618, 18592824, 27889236, 55778472]

約数ペア:

[(1, 55778472), (2, 27889236), (3, 18592824), (4, 13944618), (6, 9296412), (8, 6972309), (9, 6197608), (12, 4648206), (18, 3098804), (24, 2324103), (36, 1549402), (47, 1186776), (53, 1052424), (72, 774701), (94, 593388), (106, 526212), (141, 395592), (159, 350808), (188, 296694), (212, 263106), (282, 197796), (311, 179352), (318, 175404), (376, 148347), (423, 131864), (424, 131553), (477, 116936), (564, 98898), (622, 89676), (636, 87702), (846, 65932), (933, 59784), (954, 58468), (1128, 49449), (1244, 44838), (1272, 43851), (1692, 32966), (1866, 29892), (1908, 29234), (2488, 22419), (2491, 22392), (2799, 19928), (3384, 16483), (3732, 14946), (3816, 14617), (4982, 11196), (5598, 9964), (7464, 7473)]