50870003110

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1\times {\mathrm{857}}^1$

素因数の和:1501

約数の個数: 64

約数和(自身を含む): 93523921920

約数和(自身を除く): 42653918810

約数列:

[1, 2, 5, 10, 79, 158, 227, 331, 395, 454, 662, 790, 857, 1135, 1655, 1714, 2270, 3310, 4285, 8570, 17933, 26149, 35866, 52298, 67703, 75137, 89665, 130745, 135406, 150274, 179330, 194539, 261490, 283667, 338515, 375685, 389078, 567334, 677030, 751370, 972695, 1418335, 1945390, 2836670, 5935823, 11871646, 15368581, 22409693, 29679115, 30737162, 44819386, 59358230, 64392409, 76842905, 112048465, 128784818, 153685810, 224096930, 321962045, 643924090, 5087000311, 10174000622, 25435001555, 50870003110]

約数ペア:

[(1, 50870003110), (2, 25435001555), (5, 10174000622), (10, 5087000311), (79, 643924090), (158, 321962045), (227, 224096930), (331, 153685810), (395, 128784818), (454, 112048465), (662, 76842905), (790, 64392409), (857, 59358230), (1135, 44819386), (1655, 30737162), (1714, 29679115), (2270, 22409693), (3310, 15368581), (4285, 11871646), (8570, 5935823), (17933, 2836670), (26149, 1945390), (35866, 1418335), (52298, 972695), (67703, 751370), (75137, 677030), (89665, 567334), (130745, 389078), (135406, 375685), (150274, 338515), (179330, 283667), (194539, 261490)]