2247648625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{36473}}^1$

素因数の和:36534

約数の個数: 32

約数和(自身を含む): 3072569760

約数和(自身を除く): 824921135

約数列:

[1, 5, 17, 25, 29, 85, 125, 145, 425, 493, 725, 2125, 2465, 3625, 12325, 36473, 61625, 182365, 620041, 911825, 1057717, 3100205, 4559125, 5288585, 15501025, 17981189, 26442925, 77505125, 89905945, 132214625, 449529725, 2247648625]

約数ペア:

[(1, 2247648625), (5, 449529725), (17, 132214625), (25, 89905945), (29, 77505125), (85, 26442925), (125, 17981189), (145, 15501025), (425, 5288585), (493, 4559125), (725, 3100205), (2125, 1057717), (2465, 911825), (3625, 620041), (12325, 182365), (36473, 61625)]