53208648

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{769}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 149098950

約数和(自身を除く): 95890302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 769, 961, 1116, 1538, 1922, 2232, 2307, 2883, 3076, 3844, 4614, 5766, 6152, 6921, 7688, 8649, 9228, 11532, 13842, 17298, 18456, 23064, 23839, 27684, 34596, 47678, 55368, 69192, 71517, 95356, 143034, 190712, 214551, 286068, 429102, 572136, 739009, 858204, 1478018, 1716408, 2217027, 2956036, 4434054, 5912072, 6651081, 8868108, 13302162, 17736216, 26604324, 53208648]

約数ペア:

[(1, 53208648), (2, 26604324), (3, 17736216), (4, 13302162), (6, 8868108), (8, 6651081), (9, 5912072), (12, 4434054), (18, 2956036), (24, 2217027), (31, 1716408), (36, 1478018), (62, 858204), (72, 739009), (93, 572136), (124, 429102), (186, 286068), (248, 214551), (279, 190712), (372, 143034), (558, 95356), (744, 71517), (769, 69192), (961, 55368), (1116, 47678), (1538, 34596), (1922, 27684), (2232, 23839), (2307, 23064), (2883, 18456), (3076, 17298), (3844, 13842), (4614, 11532), (5766, 9228), (6152, 8649), (6921, 7688)]