54936490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21211}}^1$

素因数の和:21262

約数の個数: 32

約数和(自身を含む): 116072064

約数和(自身を除く): 61135574

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 21211, 42422, 106055, 148477, 212110, 296954, 742385, 784807, 1484770, 1569614, 3924035, 5493649, 7848070, 10987298, 27468245, 54936490]

約数ペア:

[(1, 54936490), (2, 27468245), (5, 10987298), (7, 7848070), (10, 5493649), (14, 3924035), (35, 1569614), (37, 1484770), (70, 784807), (74, 742385), (185, 296954), (259, 212110), (370, 148477), (518, 106055), (1295, 42422), (2590, 21211)]