25101287432

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{1428157}}^1$

素因数の和:1428202

約数の個数: 32

約数和(自身を含む): 50985240600

約数和(自身を除く): 25883953168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2197, 4394, 8788, 17576, 1428157, 2856314, 5712628, 11425256, 18566041, 37132082, 74264164, 148528328, 241358533, 482717066, 965434132, 1930868264, 3137660929, 6275321858, 12550643716, 25101287432]

約数ペア:

[(1, 25101287432), (2, 12550643716), (4, 6275321858), (8, 3137660929), (13, 1930868264), (26, 965434132), (52, 482717066), (104, 241358533), (169, 148528328), (338, 74264164), (676, 37132082), (1352, 18566041), (2197, 11425256), (4394, 5712628), (8788, 2856314), (17576, 1428157)]