98025490

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 180714240

約数和(自身を除く): 82688750

約数列:

[1, 2, 5, 10, 83, 89, 166, 178, 415, 445, 830, 890, 1327, 2654, 6635, 7387, 13270, 14774, 36935, 73870, 110141, 118103, 220282, 236206, 550705, 590515, 1101410, 1181030, 9802549, 19605098, 49012745, 98025490]

約数ペア:

[(1, 98025490), (2, 49012745), (5, 19605098), (10, 9802549), (83, 1181030), (89, 1101410), (166, 590515), (178, 550705), (415, 236206), (445, 220282), (830, 118103), (890, 110141), (1327, 73870), (2654, 36935), (6635, 14774), (7387, 13270)]