26633425

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 42497280

約数和(自身を除く): 15863855

約数列:

[1, 5, 7, 13, 23, 25, 35, 65, 91, 115, 161, 175, 299, 325, 455, 509, 575, 805, 1495, 2093, 2275, 2545, 3563, 4025, 6617, 7475, 10465, 11707, 12725, 17815, 33085, 46319, 52325, 58535, 81949, 89075, 152191, 165425, 231595, 292675, 409745, 760955, 1065337, 1157975, 2048725, 3804775, 5326685, 26633425]

約数ペア:

[(1, 26633425), (5, 5326685), (7, 3804775), (13, 2048725), (23, 1157975), (25, 1065337), (35, 760955), (65, 409745), (91, 292675), (115, 231595), (161, 165425), (175, 152191), (299, 89075), (325, 81949), (455, 58535), (509, 52325), (575, 46319), (805, 33085), (1495, 17815), (2093, 12725), (2275, 11707), (2545, 10465), (3563, 7475), (4025, 6617)]