17002357580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2789}}^1\times {\mathrm{23447}}^1$

素因数の和:26258

約数の個数: 48

約数和(自身を含む): 38466912960

約数和(自身を除く): 21464555380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2789, 5578, 11156, 13945, 23447, 27890, 36257, 46894, 55780, 72514, 93788, 117235, 145028, 181285, 234470, 304811, 362570, 468940, 609622, 725140, 1219244, 1524055, 3048110, 6096220, 65393683, 130787366, 261574732, 326968415, 653936830, 850117879, 1307873660, 1700235758, 3400471516, 4250589395, 8501178790, 17002357580]

約数ペア:

[(1, 17002357580), (2, 8501178790), (4, 4250589395), (5, 3400471516), (10, 1700235758), (13, 1307873660), (20, 850117879), (26, 653936830), (52, 326968415), (65, 261574732), (130, 130787366), (260, 65393683), (2789, 6096220), (5578, 3048110), (11156, 1524055), (13945, 1219244), (23447, 725140), (27890, 609622), (36257, 468940), (46894, 362570), (55780, 304811), (72514, 234470), (93788, 181285), (117235, 145028)]