50432913320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{172079}}^1$

素因数の和:172538

約数の個数: 64

約数和(自身を含む): 120428467200

約数和(自身を除く): 69995553880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 431, 680, 862, 1724, 2155, 3448, 4310, 7327, 8620, 14654, 17240, 29308, 36635, 58616, 73270, 146540, 172079, 293080, 344158, 688316, 860395, 1376632, 1720790, 2925343, 3441580, 5850686, 6883160, 11701372, 14626715, 23402744, 29253430, 58506860, 74166049, 117013720, 148332098, 296664196, 370830245, 593328392, 741660490, 1260822833, 1483320980, 2521645666, 2966641960, 5043291332, 6304114165, 10086582664, 12608228330, 25216456660, 50432913320]

約数ペア:

[(1, 50432913320), (2, 25216456660), (4, 12608228330), (5, 10086582664), (8, 6304114165), (10, 5043291332), (17, 2966641960), (20, 2521645666), (34, 1483320980), (40, 1260822833), (68, 741660490), (85, 593328392), (136, 370830245), (170, 296664196), (340, 148332098), (431, 117013720), (680, 74166049), (862, 58506860), (1724, 29253430), (2155, 23402744), (3448, 14626715), (4310, 11701372), (7327, 6883160), (8620, 5850686), (14654, 3441580), (17240, 2925343), (29308, 1720790), (36635, 1376632), (58616, 860395), (73270, 688316), (146540, 344158), (172079, 293080)]