83100550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{739}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 167645520

約数和(自身を除く): 84544970

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 173, 325, 346, 650, 739, 865, 1478, 1730, 2249, 3695, 4325, 4498, 7390, 8650, 9607, 11245, 18475, 19214, 22490, 36950, 48035, 56225, 96070, 112450, 127847, 240175, 255694, 480350, 639235, 1278470, 1662011, 3196175, 3324022, 6392350, 8310055, 16620110, 41550275, 83100550]

約数ペア:

[(1, 83100550), (2, 41550275), (5, 16620110), (10, 8310055), (13, 6392350), (25, 3324022), (26, 3196175), (50, 1662011), (65, 1278470), (130, 639235), (173, 480350), (325, 255694), (346, 240175), (650, 127847), (739, 112450), (865, 96070), (1478, 56225), (1730, 48035), (2249, 36950), (3695, 22490), (4325, 19214), (4498, 18475), (7390, 11245), (8650, 9607)]