2275683475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2549}}^1$

素因数の和:2680

約数の個数: 48

約数和(自身を含む): 3160735200

約数和(自身を除く): 885051725

約数列:

[1, 5, 13, 25, 41, 65, 67, 205, 325, 335, 533, 871, 1025, 1675, 2549, 2665, 2747, 4355, 12745, 13325, 13735, 21775, 33137, 35711, 63725, 68675, 104509, 165685, 170783, 178555, 522545, 828425, 853915, 892775, 1358617, 2220179, 2612725, 4269575, 6793085, 7002103, 11100895, 33965425, 35010515, 55504475, 91027339, 175052575, 455136695, 2275683475]

約数ペア:

[(1, 2275683475), (5, 455136695), (13, 175052575), (25, 91027339), (41, 55504475), (65, 35010515), (67, 33965425), (205, 11100895), (325, 7002103), (335, 6793085), (533, 4269575), (871, 2612725), (1025, 2220179), (1675, 1358617), (2549, 892775), (2665, 853915), (2747, 828425), (4355, 522545), (12745, 178555), (13325, 170783), (13735, 165685), (21775, 104509), (33137, 68675), (35711, 63725)]