25123970

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 46569600

約数和(自身を除く): 21445630

約数列:

[1, 2, 5, 10, 59, 97, 118, 194, 295, 439, 485, 590, 878, 970, 2195, 4390, 5723, 11446, 25901, 28615, 42583, 51802, 57230, 85166, 129505, 212915, 259010, 425830, 2512397, 5024794, 12561985, 25123970]

約数ペア:

[(1, 25123970), (2, 12561985), (5, 5024794), (10, 2512397), (59, 425830), (97, 259010), (118, 212915), (194, 129505), (295, 85166), (439, 57230), (485, 51802), (590, 42583), (878, 28615), (970, 25901), (2195, 11446), (4390, 5723)]