53325675

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 108326400

約数和(自身を除く): 55000725

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 59, 65, 75, 103, 117, 135, 177, 195, 225, 295, 309, 325, 351, 515, 531, 585, 675, 767, 885, 927, 975, 1339, 1475, 1545, 1593, 1755, 2301, 2575, 2655, 2781, 2925, 3835, 4017, 4425, 4635, 6077, 6695, 6903, 7725, 7965, 8775, 11505, 12051, 13275, 13905, 18231, 19175, 20085, 20709, 23175, 30385, 33475, 34515, 36153, 39825, 54693, 57525, 60255, 69525, 79001, 91155, 100425, 103545, 151925, 164079, 172575, 180765, 237003, 273465, 301275, 395005, 455775, 517725, 711009, 820395, 903825, 1185015, 1367325, 1975025, 2133027, 3555045, 4101975, 5925075, 10665135, 17775225, 53325675]

約数ペア:

[(1, 53325675), (3, 17775225), (5, 10665135), (9, 5925075), (13, 4101975), (15, 3555045), (25, 2133027), (27, 1975025), (39, 1367325), (45, 1185015), (59, 903825), (65, 820395), (75, 711009), (103, 517725), (117, 455775), (135, 395005), (177, 301275), (195, 273465), (225, 237003), (295, 180765), (309, 172575), (325, 164079), (351, 151925), (515, 103545), (531, 100425), (585, 91155), (675, 79001), (767, 69525), (885, 60255), (927, 57525), (975, 54693), (1339, 39825), (1475, 36153), (1545, 34515), (1593, 33475), (1755, 30385), (2301, 23175), (2575, 20709), (2655, 20085), (2781, 19175), (2925, 18231), (3835, 13905), (4017, 13275), (4425, 12051), (4635, 11505), (6077, 8775), (6695, 7965), (6903, 7725)]