55141876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 106444800

約数和(自身を除く): 51302924

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 127, 197, 254, 394, 508, 551, 788, 1102, 2204, 2413, 3683, 3743, 4826, 5713, 7366, 7486, 9652, 11426, 14732, 14972, 22852, 25019, 50038, 69977, 100076, 108547, 139954, 217094, 279908, 434188, 475361, 725551, 950722, 1451102, 1901444, 2902204, 13785469, 27570938, 55141876]

約数ペア:

[(1, 55141876), (2, 27570938), (4, 13785469), (19, 2902204), (29, 1901444), (38, 1451102), (58, 950722), (76, 725551), (116, 475361), (127, 434188), (197, 279908), (254, 217094), (394, 139954), (508, 108547), (551, 100076), (788, 69977), (1102, 50038), (2204, 25019), (2413, 22852), (3683, 14972), (3743, 14732), (4826, 11426), (5713, 9652), (7366, 7486)]