61185850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2099}}^1$

素因数の和:2175

約数の個数: 48

約数和(自身を含む): 126554400

約数和(自身を除く): 65368550

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 1166, 1325, 2099, 2650, 2915, 4198, 5830, 10495, 14575, 20990, 23089, 29150, 46178, 52475, 104950, 111247, 115445, 222494, 230890, 556235, 577225, 1112470, 1154450, 1223717, 2447434, 2781175, 5562350, 6118585, 12237170, 30592925, 61185850]

約数ペア:

[(1, 61185850), (2, 30592925), (5, 12237170), (10, 6118585), (11, 5562350), (22, 2781175), (25, 2447434), (50, 1223717), (53, 1154450), (55, 1112470), (106, 577225), (110, 556235), (265, 230890), (275, 222494), (530, 115445), (550, 111247), (583, 104950), (1166, 52475), (1325, 46178), (2099, 29150), (2650, 23089), (2915, 20990), (4198, 14575), (5830, 10495)]