26327525

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 40378368

約数和(自身を除く): 14050843

約数列:

[1, 5, 7, 23, 25, 31, 35, 115, 155, 161, 175, 211, 217, 575, 713, 775, 805, 1055, 1085, 1477, 3565, 4025, 4853, 4991, 5275, 5425, 6541, 7385, 17825, 24265, 24955, 32705, 33971, 36925, 45787, 121325, 124775, 150443, 163525, 169855, 228935, 752215, 849275, 1053101, 1144675, 3761075, 5265505, 26327525]

約数ペア:

[(1, 26327525), (5, 5265505), (7, 3761075), (23, 1144675), (25, 1053101), (31, 849275), (35, 752215), (115, 228935), (155, 169855), (161, 163525), (175, 150443), (211, 124775), (217, 121325), (575, 45787), (713, 36925), (775, 33971), (805, 32705), (1055, 24955), (1085, 24265), (1477, 17825), (3565, 7385), (4025, 6541), (4853, 5425), (4991, 5275)]