66906525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4111}}^1$

素因数の和:4162

約数の個数: 48

約数和(自身を含む): 130531328

約数和(自身を除く): 63624803

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 155, 175, 217, 465, 525, 651, 775, 1085, 2325, 3255, 4111, 5425, 12333, 16275, 20555, 28777, 61665, 86331, 102775, 127441, 143885, 308325, 382323, 431655, 637205, 719425, 892087, 1911615, 2158275, 2676261, 3186025, 4460435, 9558075, 13381305, 22302175, 66906525]

約数ペア:

[(1, 66906525), (3, 22302175), (5, 13381305), (7, 9558075), (15, 4460435), (21, 3186025), (25, 2676261), (31, 2158275), (35, 1911615), (75, 892087), (93, 719425), (105, 637205), (155, 431655), (175, 382323), (217, 308325), (465, 143885), (525, 127441), (651, 102775), (775, 86331), (1085, 61665), (2325, 28777), (3255, 20555), (4111, 16275), (5425, 12333)]