52504970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1395

約数の個数: 48

約数和(自身を含む): 111349728

約数和(自身を除く): 58844758

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 415, 490, 581, 830, 1162, 1291, 2582, 2905, 4067, 5810, 6455, 8134, 9037, 12910, 18074, 20335, 40670, 45185, 63259, 90370, 107153, 126518, 214306, 316295, 535765, 632590, 750071, 1071530, 1500142, 3750355, 5250497, 7500710, 10500994, 26252485, 52504970]

約数ペア:

[(1, 52504970), (2, 26252485), (5, 10500994), (7, 7500710), (10, 5250497), (14, 3750355), (35, 1500142), (49, 1071530), (70, 750071), (83, 632590), (98, 535765), (166, 316295), (245, 214306), (415, 126518), (490, 107153), (581, 90370), (830, 63259), (1162, 45185), (1291, 40670), (2582, 20335), (2905, 18074), (4067, 12910), (5810, 9037), (6455, 8134)]