51675516

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{25183}}^1$

素因数の和:25215

約数の個数: 48

約数和(自身を含む): 141030400

約数和(自身を除く): 89354884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 25183, 50366, 75549, 100732, 151098, 226647, 302196, 453294, 478477, 679941, 906588, 956954, 1359882, 1435431, 1913908, 2719764, 2870862, 4306293, 5741724, 8612586, 12918879, 17225172, 25837758, 51675516]

約数ペア:

[(1, 51675516), (2, 25837758), (3, 17225172), (4, 12918879), (6, 8612586), (9, 5741724), (12, 4306293), (18, 2870862), (19, 2719764), (27, 1913908), (36, 1435431), (38, 1359882), (54, 956954), (57, 906588), (76, 679941), (108, 478477), (114, 453294), (171, 302196), (228, 226647), (342, 151098), (513, 100732), (684, 75549), (1026, 50366), (2052, 25183)]