29408925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 62218240

約数和(自身を除く): 32809315

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 31, 35, 39, 65, 75, 91, 93, 105, 139, 155, 175, 195, 217, 273, 325, 403, 417, 455, 465, 525, 651, 695, 775, 973, 975, 1085, 1209, 1365, 1807, 2015, 2085, 2275, 2325, 2821, 2919, 3255, 3475, 4309, 4865, 5421, 5425, 6045, 6825, 8463, 9035, 10075, 10425, 12649, 12927, 14105, 14595, 16275, 21545, 24325, 27105, 30163, 30225, 37947, 42315, 45175, 56017, 63245, 64635, 70525, 72975, 90489, 107725, 135525, 150815, 168051, 189735, 211575, 280085, 316225, 323175, 392119, 452445, 754075, 840255, 948675, 1176357, 1400425, 1960595, 2262225, 4201275, 5881785, 9802975, 29408925]

約数ペア:

[(1, 29408925), (3, 9802975), (5, 5881785), (7, 4201275), (13, 2262225), (15, 1960595), (21, 1400425), (25, 1176357), (31, 948675), (35, 840255), (39, 754075), (65, 452445), (75, 392119), (91, 323175), (93, 316225), (105, 280085), (139, 211575), (155, 189735), (175, 168051), (195, 150815), (217, 135525), (273, 107725), (325, 90489), (403, 72975), (417, 70525), (455, 64635), (465, 63245), (525, 56017), (651, 45175), (695, 42315), (775, 37947), (973, 30225), (975, 30163), (1085, 27105), (1209, 24325), (1365, 21545), (1807, 16275), (2015, 14595), (2085, 14105), (2275, 12927), (2325, 12649), (2821, 10425), (2919, 10075), (3255, 9035), (3475, 8463), (4309, 6825), (4865, 6045), (5421, 5425)]