29775945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 50503680

約数和(自身を除く): 20727735

約数列:

[1, 3, 5, 15, 19, 57, 95, 191, 285, 547, 573, 955, 1641, 2735, 2865, 3629, 8205, 10393, 10887, 18145, 31179, 51965, 54435, 104477, 155895, 313431, 522385, 1567155, 1985063, 5955189, 9925315, 29775945]

約数ペア:

[(1, 29775945), (3, 9925315), (5, 5955189), (15, 1985063), (19, 1567155), (57, 522385), (95, 313431), (191, 155895), (285, 104477), (547, 54435), (573, 51965), (955, 31179), (1641, 18145), (2735, 10887), (2865, 10393), (3629, 8205)]