49788756

素因数分解:

$2^2\times 3^5\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 131701024

約数和(自身を除く): 81912268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 181, 243, 283, 324, 362, 486, 543, 566, 724, 849, 972, 1086, 1132, 1629, 1698, 2172, 2547, 3258, 3396, 4887, 5094, 6516, 7641, 9774, 10188, 14661, 15282, 19548, 22923, 29322, 30564, 43983, 45846, 51223, 58644, 68769, 87966, 91692, 102446, 137538, 153669, 175932, 204892, 275076, 307338, 461007, 614676, 922014, 1383021, 1844028, 2766042, 4149063, 5532084, 8298126, 12447189, 16596252, 24894378, 49788756]

約数ペア:

[(1, 49788756), (2, 24894378), (3, 16596252), (4, 12447189), (6, 8298126), (9, 5532084), (12, 4149063), (18, 2766042), (27, 1844028), (36, 1383021), (54, 922014), (81, 614676), (108, 461007), (162, 307338), (181, 275076), (243, 204892), (283, 175932), (324, 153669), (362, 137538), (486, 102446), (543, 91692), (566, 87966), (724, 68769), (849, 58644), (972, 51223), (1086, 45846), (1132, 43983), (1629, 30564), (1698, 29322), (2172, 22923), (2547, 19548), (3258, 15282), (3396, 14661), (4887, 10188), (5094, 9774), (6516, 7641)]