26124525

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 58815680

約数和(自身を除く): 32691155

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 27, 35, 45, 57, 63, 75, 81, 95, 97, 105, 133, 135, 171, 175, 189, 225, 285, 291, 315, 399, 405, 475, 485, 513, 525, 567, 665, 675, 679, 855, 873, 945, 1197, 1425, 1455, 1539, 1575, 1843, 1995, 2025, 2037, 2425, 2565, 2619, 2835, 3325, 3395, 3591, 4275, 4365, 4725, 5529, 5985, 6111, 7275, 7695, 7857, 9215, 9975, 10185, 10773, 12825, 12901, 13095, 14175, 16587, 16975, 17955, 18333, 21825, 27645, 29925, 30555, 38475, 38703, 39285, 46075, 49761, 50925, 53865, 54999, 64505, 65475, 82935, 89775, 91665, 116109, 138225, 149283, 152775, 193515, 196425, 248805, 269325, 274995, 322525, 348327, 414675, 458325, 580545, 746415, 967575, 1044981, 1244025, 1374975, 1741635, 2902725, 3732075, 5224905, 8708175, 26124525]

約数ペア:

[(1, 26124525), (3, 8708175), (5, 5224905), (7, 3732075), (9, 2902725), (15, 1741635), (19, 1374975), (21, 1244025), (25, 1044981), (27, 967575), (35, 746415), (45, 580545), (57, 458325), (63, 414675), (75, 348327), (81, 322525), (95, 274995), (97, 269325), (105, 248805), (133, 196425), (135, 193515), (171, 152775), (175, 149283), (189, 138225), (225, 116109), (285, 91665), (291, 89775), (315, 82935), (399, 65475), (405, 64505), (475, 54999), (485, 53865), (513, 50925), (525, 49761), (567, 46075), (665, 39285), (675, 38703), (679, 38475), (855, 30555), (873, 29925), (945, 27645), (1197, 21825), (1425, 18333), (1455, 17955), (1539, 16975), (1575, 16587), (1843, 14175), (1995, 13095), (2025, 12901), (2037, 12825), (2425, 10773), (2565, 10185), (2619, 9975), (2835, 9215), (3325, 7857), (3395, 7695), (3591, 7275), (4275, 6111), (4365, 5985), (4725, 5529)]