50871968

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11953}}^1$

素因数の和:11989

約数の個数: 48

約数和(自身を含む): 120496320

約数和(自身を除く): 69624352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 11953, 23906, 47812, 83671, 95624, 167342, 191248, 227107, 334684, 382496, 454214, 669368, 908428, 1338736, 1589749, 1816856, 2677472, 3179498, 3633712, 6358996, 7267424, 12717992, 25435984, 50871968]

約数ペア:

[(1, 50871968), (2, 25435984), (4, 12717992), (7, 7267424), (8, 6358996), (14, 3633712), (16, 3179498), (19, 2677472), (28, 1816856), (32, 1589749), (38, 1338736), (56, 908428), (76, 669368), (112, 454214), (133, 382496), (152, 334684), (224, 227107), (266, 191248), (304, 167342), (532, 95624), (608, 83671), (1064, 47812), (2128, 23906), (4256, 11953)]