15694294015

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{2417}}^1$

素因数の和:2811

約数の個数: 32

約数和(自身を含む): 19460450880

約数和(自身を除く): 3766156865

約数列:

[1, 5, 53, 107, 229, 265, 535, 1145, 2417, 5671, 12085, 12137, 24503, 28355, 60685, 122515, 128101, 258619, 553493, 640505, 1293095, 1298659, 2767465, 6493295, 13706807, 29335129, 59223751, 68534035, 146675645, 296118755, 3138858803, 15694294015]

約数ペア:

[(1, 15694294015), (5, 3138858803), (53, 296118755), (107, 146675645), (229, 68534035), (265, 59223751), (535, 29335129), (1145, 13706807), (2417, 6493295), (5671, 2767465), (12085, 1298659), (12137, 1293095), (24503, 640505), (28355, 553493), (60685, 258619), (122515, 128101)]