27252160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6551}}^1$

素因数の和:6581

約数の個数: 56

約数和(自身を含む): 69896736

約数和(自身を除く): 42644576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 6551, 13102, 26204, 32755, 52408, 65510, 85163, 104816, 131020, 170326, 209632, 262040, 340652, 419264, 425815, 524080, 681304, 851630, 1048160, 1362608, 1703260, 2096320, 2725216, 3406520, 5450432, 6813040, 13626080, 27252160]

約数ペア:

[(1, 27252160), (2, 13626080), (4, 6813040), (5, 5450432), (8, 3406520), (10, 2725216), (13, 2096320), (16, 1703260), (20, 1362608), (26, 1048160), (32, 851630), (40, 681304), (52, 524080), (64, 425815), (65, 419264), (80, 340652), (104, 262040), (130, 209632), (160, 170326), (208, 131020), (260, 104816), (320, 85163), (416, 65510), (520, 52408), (832, 32755), (1040, 26204), (2080, 13102), (4160, 6551)]