54255850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4289}}^1$

素因数の和:4335

約数の個数: 48

約数和(自身を含む): 114903360

約数和(自身を除く): 60647510

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 4289, 6325, 8578, 12650, 21445, 42890, 47179, 94358, 98647, 107225, 197294, 214450, 235895, 471790, 493235, 986470, 1085117, 1179475, 2170234, 2358950, 2466175, 4932350, 5425585, 10851170, 27127925, 54255850]

約数ペア:

[(1, 54255850), (2, 27127925), (5, 10851170), (10, 5425585), (11, 4932350), (22, 2466175), (23, 2358950), (25, 2170234), (46, 1179475), (50, 1085117), (55, 986470), (110, 493235), (115, 471790), (230, 235895), (253, 214450), (275, 197294), (506, 107225), (550, 98647), (575, 94358), (1150, 47179), (1265, 42890), (2530, 21445), (4289, 12650), (6325, 8578)]