55317690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11597}}^1$

素因数の和:11663

約数の個数: 48

約数和(自身を含む): 146552328

約数和(自身を除く): 91234638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 11597, 23194, 34791, 57985, 69582, 104373, 115970, 173955, 208746, 347910, 521865, 614641, 1043730, 1229282, 1843923, 3073205, 3687846, 5531769, 6146410, 9219615, 11063538, 18439230, 27658845, 55317690]

約数ペア:

[(1, 55317690), (2, 27658845), (3, 18439230), (5, 11063538), (6, 9219615), (9, 6146410), (10, 5531769), (15, 3687846), (18, 3073205), (30, 1843923), (45, 1229282), (53, 1043730), (90, 614641), (106, 521865), (159, 347910), (265, 208746), (318, 173955), (477, 115970), (530, 104373), (795, 69582), (954, 57985), (1590, 34791), (2385, 23194), (4770, 11597)]