63551490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{21839}}^1$

素因数の和:21946

約数の個数: 32

約数和(自身を含む): 154103040

約数和(自身を除く): 90551550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 21839, 43678, 65517, 109195, 131034, 218390, 327585, 655170, 2118383, 4236766, 6355149, 10591915, 12710298, 21183830, 31775745, 63551490]

約数ペア:

[(1, 63551490), (2, 31775745), (3, 21183830), (5, 12710298), (6, 10591915), (10, 6355149), (15, 4236766), (30, 2118383), (97, 655170), (194, 327585), (291, 218390), (485, 131034), (582, 109195), (970, 65517), (1455, 43678), (2910, 21839)]