26145290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 49363776

約数和(自身を除く): 23218486

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 1483, 1763, 2966, 3526, 7415, 8815, 14830, 17630, 60803, 63769, 121606, 127538, 304015, 318845, 608030, 637690, 2614529, 5229058, 13072645, 26145290]

約数ペア:

[(1, 26145290), (2, 13072645), (5, 5229058), (10, 2614529), (41, 637690), (43, 608030), (82, 318845), (86, 304015), (205, 127538), (215, 121606), (410, 63769), (430, 60803), (1483, 17630), (1763, 14830), (2966, 8815), (3526, 7415)]