50215890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{7933}}^1$

素因数の和:8154

約数の個数: 32

約数和(自身を含む): 121104576

約数和(自身を除く): 70888686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 7933, 15866, 23799, 39665, 47598, 79330, 118995, 237990, 1673863, 3347726, 5021589, 8369315, 10043178, 16738630, 25107945, 50215890]

約数ペア:

[(1, 50215890), (2, 25107945), (3, 16738630), (5, 10043178), (6, 8369315), (10, 5021589), (15, 3347726), (30, 1673863), (211, 237990), (422, 118995), (633, 79330), (1055, 47598), (1266, 39665), (2110, 23799), (3165, 15866), (6330, 7933)]