26569725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 57496320

約数和(自身を除く): 30926595

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 25, 35, 39, 51, 65, 75, 85, 91, 105, 119, 175, 195, 221, 229, 255, 273, 325, 357, 425, 455, 525, 595, 663, 687, 975, 1105, 1145, 1275, 1365, 1547, 1603, 1785, 2275, 2975, 2977, 3315, 3435, 3893, 4641, 4809, 5525, 5725, 6825, 7735, 8015, 8925, 8931, 11679, 14885, 16575, 17175, 19465, 20839, 23205, 24045, 27251, 38675, 40075, 44655, 50609, 58395, 62517, 74425, 81753, 97325, 104195, 116025, 120225, 136255, 151827, 223275, 253045, 291975, 312585, 354263, 408765, 520975, 681275, 759135, 1062789, 1265225, 1562925, 1771315, 2043825, 3795675, 5313945, 8856575, 26569725]

約数ペア:

[(1, 26569725), (3, 8856575), (5, 5313945), (7, 3795675), (13, 2043825), (15, 1771315), (17, 1562925), (21, 1265225), (25, 1062789), (35, 759135), (39, 681275), (51, 520975), (65, 408765), (75, 354263), (85, 312585), (91, 291975), (105, 253045), (119, 223275), (175, 151827), (195, 136255), (221, 120225), (229, 116025), (255, 104195), (273, 97325), (325, 81753), (357, 74425), (425, 62517), (455, 58395), (525, 50609), (595, 44655), (663, 40075), (687, 38675), (975, 27251), (1105, 24045), (1145, 23205), (1275, 20839), (1365, 19465), (1547, 17175), (1603, 16575), (1785, 14885), (2275, 11679), (2975, 8931), (2977, 8925), (3315, 8015), (3435, 7735), (3893, 6825), (4641, 5725), (4809, 5525)]