29135925

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1459

約数の個数: 72

約数和(自身を含む): 64273664

約数和(自身を除く): 35137739

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 225, 273, 315, 325, 455, 525, 585, 819, 975, 1365, 1423, 1575, 2275, 2925, 4095, 4269, 6825, 7115, 9961, 12807, 18499, 20475, 21345, 29883, 35575, 49805, 55497, 64035, 89649, 92495, 106725, 129493, 149415, 166491, 249025, 277485, 320175, 388479, 448245, 462475, 647465, 747075, 832455, 1165437, 1387425, 1942395, 2241225, 3237325, 4162275, 5827185, 9711975, 29135925]

約数ペア:

[(1, 29135925), (3, 9711975), (5, 5827185), (7, 4162275), (9, 3237325), (13, 2241225), (15, 1942395), (21, 1387425), (25, 1165437), (35, 832455), (39, 747075), (45, 647465), (63, 462475), (65, 448245), (75, 388479), (91, 320175), (105, 277485), (117, 249025), (175, 166491), (195, 149415), (225, 129493), (273, 106725), (315, 92495), (325, 89649), (455, 64035), (525, 55497), (585, 49805), (819, 35575), (975, 29883), (1365, 21345), (1423, 20475), (1575, 18499), (2275, 12807), (2925, 9961), (4095, 7115), (4269, 6825)]