56432124

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31991}}^1$

素因数の和:32015

約数の個数: 54

約数和(自身を含む): 165942504

約数和(自身を除く): 109510380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 31991, 63982, 95973, 127964, 191946, 223937, 287919, 383892, 447874, 575838, 671811, 895748, 1151676, 1343622, 1567559, 2015433, 2687244, 3135118, 4030866, 4702677, 6270236, 8061732, 9405354, 14108031, 18810708, 28216062, 56432124]

約数ペア:

[(1, 56432124), (2, 28216062), (3, 18810708), (4, 14108031), (6, 9405354), (7, 8061732), (9, 6270236), (12, 4702677), (14, 4030866), (18, 3135118), (21, 2687244), (28, 2015433), (36, 1567559), (42, 1343622), (49, 1151676), (63, 895748), (84, 671811), (98, 575838), (126, 447874), (147, 383892), (196, 287919), (252, 223937), (294, 191946), (441, 127964), (588, 95973), (882, 63982), (1764, 31991)]