49220392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2243}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 99902880

約数和(自身を除く): 50682488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 2243, 2743, 4486, 5486, 8972, 10972, 17944, 21944, 29159, 58318, 116636, 233272, 473273, 946546, 1893092, 3786184, 6152549, 12305098, 24610196, 49220392]

約数ペア:

[(1, 49220392), (2, 24610196), (4, 12305098), (8, 6152549), (13, 3786184), (26, 1893092), (52, 946546), (104, 473273), (211, 233272), (422, 116636), (844, 58318), (1688, 29159), (2243, 21944), (2743, 17944), (4486, 10972), (5486, 8972)]