4551855

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 9258624

約数和(自身を除く): 4706769

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 563, 735, 1155, 1617, 1689, 2695, 2815, 3941, 6193, 8085, 8445, 11823, 18579, 19705, 27587, 30965, 43351, 59115, 82761, 92895, 130053, 137935, 216755, 303457, 413805, 650265, 910371, 1517285, 4551855]

約数ペア:

[(1, 4551855), (3, 1517285), (5, 910371), (7, 650265), (11, 413805), (15, 303457), (21, 216755), (33, 137935), (35, 130053), (49, 92895), (55, 82761), (77, 59115), (105, 43351), (147, 30965), (165, 27587), (231, 19705), (245, 18579), (385, 11823), (539, 8445), (563, 8085), (735, 6193), (1155, 3941), (1617, 2815), (1689, 2695)]