55275230

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 101476800

約数和(自身を除く): 46201570

約数列:

[1, 2, 5, 10, 89, 173, 178, 346, 359, 445, 718, 865, 890, 1730, 1795, 3590, 15397, 30794, 31951, 62107, 63902, 76985, 124214, 153970, 159755, 310535, 319510, 621070, 5527523, 11055046, 27637615, 55275230]

約数ペア:

[(1, 55275230), (2, 27637615), (5, 11055046), (10, 5527523), (89, 621070), (173, 319510), (178, 310535), (346, 159755), (359, 153970), (445, 124214), (718, 76985), (865, 63902), (890, 62107), (1730, 31951), (1795, 30794), (3590, 15397)]