54968536

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 122472000

約数和(自身を除く): 67503464

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 89, 164, 178, 269, 287, 328, 356, 538, 574, 623, 712, 1076, 1148, 1246, 1883, 2152, 2296, 2492, 3649, 3766, 4984, 7298, 7532, 11029, 14596, 15064, 22058, 23941, 25543, 29192, 44116, 47882, 51086, 77203, 88232, 95764, 102172, 154406, 167587, 191528, 204344, 308812, 335174, 617624, 670348, 981581, 1340696, 1963162, 3926324, 6871067, 7852648, 13742134, 27484268, 54968536]

約数ペア:

[(1, 54968536), (2, 27484268), (4, 13742134), (7, 7852648), (8, 6871067), (14, 3926324), (28, 1963162), (41, 1340696), (56, 981581), (82, 670348), (89, 617624), (164, 335174), (178, 308812), (269, 204344), (287, 191528), (328, 167587), (356, 154406), (538, 102172), (574, 95764), (623, 88232), (712, 77203), (1076, 51086), (1148, 47882), (1246, 44116), (1883, 29192), (2152, 25543), (2296, 23941), (2492, 22058), (3649, 15064), (3766, 14596), (4984, 11029), (7298, 7532)]