15355450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{27919}}^1$

素因数の和:27942

約数の個数: 24

約数和(自身を含む): 31158720

約数和(自身を除く): 15803270

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 27919, 55838, 139595, 279190, 307109, 614218, 697975, 1395950, 1535545, 3071090, 7677725, 15355450]

約数ペア:

[(1, 15355450), (2, 7677725), (5, 3071090), (10, 1535545), (11, 1395950), (22, 697975), (25, 614218), (50, 307109), (55, 279190), (110, 139595), (275, 55838), (550, 27919)]