311919310

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{5827}}^1$

素因数の和:5988

約数の個数: 32

約数和(自身を含む): 577811232

約数和(自身を除く): 265891922

約数列:

[1, 2, 5, 10, 53, 101, 106, 202, 265, 505, 530, 1010, 5353, 5827, 10706, 11654, 26765, 29135, 53530, 58270, 308831, 588527, 617662, 1177054, 1544155, 2942635, 3088310, 5885270, 31191931, 62383862, 155959655, 311919310]

約数ペア:

[(1, 311919310), (2, 155959655), (5, 62383862), (10, 31191931), (53, 5885270), (101, 3088310), (106, 2942635), (202, 1544155), (265, 1177054), (505, 617662), (530, 588527), (1010, 308831), (5353, 58270), (5827, 53530), (10706, 29135), (11654, 26765)]