53058904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{211}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 108355320

約数和(自身を除く): 55296416

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 211, 344, 422, 731, 844, 1462, 1688, 1849, 2924, 3587, 3698, 5848, 7174, 7396, 9073, 14348, 14792, 18146, 28696, 31433, 36292, 62866, 72584, 125732, 154241, 251464, 308482, 390139, 616964, 780278, 1233928, 1560556, 3121112, 6632363, 13264726, 26529452, 53058904]

約数ペア:

[(1, 53058904), (2, 26529452), (4, 13264726), (8, 6632363), (17, 3121112), (34, 1560556), (43, 1233928), (68, 780278), (86, 616964), (136, 390139), (172, 308482), (211, 251464), (344, 154241), (422, 125732), (731, 72584), (844, 62866), (1462, 36292), (1688, 31433), (1849, 28696), (2924, 18146), (3587, 14792), (3698, 14348), (5848, 9073), (7174, 7396)]