29623685

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 45505152

約数和(自身を除く): 15881467

約数列:

[1, 5, 7, 13, 35, 49, 65, 71, 91, 131, 245, 355, 455, 497, 637, 655, 917, 923, 1703, 2485, 3185, 3479, 4585, 4615, 6419, 6461, 8515, 9301, 11921, 17395, 32095, 32305, 45227, 46505, 59605, 65107, 83447, 120913, 226135, 325535, 417235, 455749, 604565, 846391, 2278745, 4231955, 5924737, 29623685]

約数ペア:

[(1, 29623685), (5, 5924737), (7, 4231955), (13, 2278745), (35, 846391), (49, 604565), (65, 455749), (71, 417235), (91, 325535), (131, 226135), (245, 120913), (355, 83447), (455, 65107), (497, 59605), (637, 46505), (655, 45227), (917, 32305), (923, 32095), (1703, 17395), (2485, 11921), (3185, 9301), (3479, 8515), (4585, 6461), (4615, 6419)]