51652160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23059}}^1$

素因数の和:23083

約数の個数: 56

約数和(自身を含む): 140573760

約数和(自身を除く): 88921600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 23059, 46118, 92236, 115295, 161413, 184472, 230590, 322826, 368944, 461180, 645652, 737888, 807065, 922360, 1291304, 1475776, 1614130, 1844720, 2582608, 3228260, 3689440, 5165216, 6456520, 7378880, 10330432, 12913040, 25826080, 51652160]

約数ペア:

[(1, 51652160), (2, 25826080), (4, 12913040), (5, 10330432), (7, 7378880), (8, 6456520), (10, 5165216), (14, 3689440), (16, 3228260), (20, 2582608), (28, 1844720), (32, 1614130), (35, 1475776), (40, 1291304), (56, 922360), (64, 807065), (70, 737888), (80, 645652), (112, 461180), (140, 368944), (160, 322826), (224, 230590), (280, 184472), (320, 161413), (448, 115295), (560, 92236), (1120, 46118), (2240, 23059)]