25352890

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 46992960

約数和(自身を除く): 21640070

約数列:

[1, 2, 5, 10, 59, 97, 118, 194, 295, 443, 485, 590, 886, 970, 2215, 4430, 5723, 11446, 26137, 28615, 42971, 52274, 57230, 85942, 130685, 214855, 261370, 429710, 2535289, 5070578, 12676445, 25352890]

約数ペア:

[(1, 25352890), (2, 12676445), (5, 5070578), (10, 2535289), (59, 429710), (97, 261370), (118, 214855), (194, 130685), (295, 85942), (443, 57230), (485, 52274), (590, 42971), (886, 28615), (970, 26137), (2215, 11446), (4430, 5723)]