22189055

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 32616960

約数和(自身を除く): 10427905

約数列:

[1, 5, 7, 19, 35, 61, 95, 133, 305, 427, 547, 665, 1159, 2135, 2735, 3829, 5795, 8113, 10393, 19145, 33367, 40565, 51965, 72751, 166835, 233569, 363755, 633973, 1167845, 3169865, 4437811, 22189055]

約数ペア:

[(1, 22189055), (5, 4437811), (7, 3169865), (19, 1167845), (35, 633973), (61, 363755), (95, 233569), (133, 166835), (305, 72751), (427, 51965), (547, 40565), (665, 33367), (1159, 19145), (2135, 10393), (2735, 8113), (3829, 5795)]