58997440

素因数分解:

$2^6\times 5^1\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:905

約数の個数: 56

約数和(自身を含む): 141165072

約数和(自身を除く): 82167632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 331, 557, 662, 1114, 1324, 1655, 2228, 2648, 2785, 3310, 4456, 5296, 5570, 6620, 8912, 10592, 11140, 13240, 17824, 21184, 22280, 26480, 35648, 44560, 52960, 89120, 105920, 178240, 184367, 368734, 737468, 921835, 1474936, 1843670, 2949872, 3687340, 5899744, 7374680, 11799488, 14749360, 29498720, 58997440]

約数ペア:

[(1, 58997440), (2, 29498720), (4, 14749360), (5, 11799488), (8, 7374680), (10, 5899744), (16, 3687340), (20, 2949872), (32, 1843670), (40, 1474936), (64, 921835), (80, 737468), (160, 368734), (320, 184367), (331, 178240), (557, 105920), (662, 89120), (1114, 52960), (1324, 44560), (1655, 35648), (2228, 26480), (2648, 22280), (2785, 21184), (3310, 17824), (4456, 13240), (5296, 11140), (5570, 10592), (6620, 8912)]