51325366920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1211647}}^1$

素因数の和:1212014

約数の個数: 64

約数和(自身を含む): 154412421120

約数和(自身を除く): 103087054200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 706, 1059, 1412, 1765, 2118, 2824, 3530, 4236, 5295, 7060, 8472, 10590, 14120, 21180, 42360, 1211647, 2423294, 3634941, 4846588, 6058235, 7269882, 9693176, 12116470, 14539764, 18174705, 24232940, 29079528, 36349410, 48465880, 72698820, 145397640, 427711391, 855422782, 1283134173, 1710845564, 2138556955, 2566268346, 3421691128, 4277113910, 5132536692, 6415670865, 8554227820, 10265073384, 12831341730, 17108455640, 25662683460, 51325366920]

約数ペア:

[(1, 51325366920), (2, 25662683460), (3, 17108455640), (4, 12831341730), (5, 10265073384), (6, 8554227820), (8, 6415670865), (10, 5132536692), (12, 4277113910), (15, 3421691128), (20, 2566268346), (24, 2138556955), (30, 1710845564), (40, 1283134173), (60, 855422782), (120, 427711391), (353, 145397640), (706, 72698820), (1059, 48465880), (1412, 36349410), (1765, 29079528), (2118, 24232940), (2824, 18174705), (3530, 14539764), (4236, 12116470), (5295, 9693176), (7060, 7269882), (8472, 6058235), (10590, 4846588), (14120, 3634941), (21180, 2423294), (42360, 1211647)]