55903410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1549}}^1$

素因数の和:1963

約数の個数: 48

約数和(自身を含む): 145805400

約数和(自身を除く): 89901990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 401, 802, 1203, 1549, 2005, 2406, 3098, 3609, 4010, 4647, 6015, 7218, 7745, 9294, 12030, 13941, 15490, 18045, 23235, 27882, 36090, 46470, 69705, 139410, 621149, 1242298, 1863447, 3105745, 3726894, 5590341, 6211490, 9317235, 11180682, 18634470, 27951705, 55903410]

約数ペア:

[(1, 55903410), (2, 27951705), (3, 18634470), (5, 11180682), (6, 9317235), (9, 6211490), (10, 5590341), (15, 3726894), (18, 3105745), (30, 1863447), (45, 1242298), (90, 621149), (401, 139410), (802, 69705), (1203, 46470), (1549, 36090), (2005, 27882), (2406, 23235), (3098, 18045), (3609, 15490), (4010, 13941), (4647, 12030), (6015, 9294), (7218, 7745)]