55498064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{967}}^1$

素因数の和:1203

約数の個数: 40

約数和(自身を含む): 114510528

約数和(自身を除く): 59012464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 211, 272, 422, 844, 967, 1688, 1934, 3376, 3587, 3868, 7174, 7736, 14348, 15472, 16439, 28696, 32878, 57392, 65756, 131512, 204037, 263024, 408074, 816148, 1632296, 3264592, 3468629, 6937258, 13874516, 27749032, 55498064]

約数ペア:

[(1, 55498064), (2, 27749032), (4, 13874516), (8, 6937258), (16, 3468629), (17, 3264592), (34, 1632296), (68, 816148), (136, 408074), (211, 263024), (272, 204037), (422, 131512), (844, 65756), (967, 57392), (1688, 32878), (1934, 28696), (3376, 16439), (3587, 15472), (3868, 14348), (7174, 7736)]