63123225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4027}}^1$

素因数の和:4070

約数の個数: 48

約数和(自身を含む): 119873280

約数和(自身を除く): 56750055

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 3135, 4027, 5225, 12081, 15675, 20135, 44297, 60405, 76513, 100675, 132891, 221485, 229539, 302025, 382565, 664455, 841643, 1107425, 1147695, 1912825, 2524929, 3322275, 4208215, 5738475, 12624645, 21041075, 63123225]

約数ペア:

[(1, 63123225), (3, 21041075), (5, 12624645), (11, 5738475), (15, 4208215), (19, 3322275), (25, 2524929), (33, 1912825), (55, 1147695), (57, 1107425), (75, 841643), (95, 664455), (165, 382565), (209, 302025), (275, 229539), (285, 221485), (475, 132891), (627, 100675), (825, 76513), (1045, 60405), (1425, 44297), (3135, 20135), (4027, 15675), (5225, 12081)]