57967195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 91445760

約数和(自身を除く): 33478565

約数列:

[1, 5, 11, 13, 17, 19, 55, 65, 85, 95, 143, 187, 209, 221, 247, 251, 323, 715, 935, 1045, 1105, 1235, 1255, 1615, 2431, 2717, 2761, 3263, 3553, 4199, 4267, 4769, 12155, 13585, 13805, 16315, 17765, 20995, 21335, 23845, 35893, 46189, 46937, 52459, 55471, 61997, 81073, 179465, 230945, 234685, 262295, 277355, 309985, 405365, 610181, 681967, 891803, 1053949, 3050905, 3409835, 4459015, 5269745, 11593439, 57967195]

約数ペア:

[(1, 57967195), (5, 11593439), (11, 5269745), (13, 4459015), (17, 3409835), (19, 3050905), (55, 1053949), (65, 891803), (85, 681967), (95, 610181), (143, 405365), (187, 309985), (209, 277355), (221, 262295), (247, 234685), (251, 230945), (323, 179465), (715, 81073), (935, 61997), (1045, 55471), (1105, 52459), (1235, 46937), (1255, 46189), (1615, 35893), (2431, 23845), (2717, 21335), (2761, 20995), (3263, 17765), (3553, 16315), (4199, 13805), (4267, 13585), (4769, 12155)]