1401225335

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{5557}}^1$

素因数の和:5675

約数の個数: 32

約数和(自身を含む): 1824802560

約数和(自身を除く): 423577225

約数列:

[1, 5, 29, 37, 47, 145, 185, 235, 1073, 1363, 1739, 5365, 5557, 6815, 8695, 27785, 50431, 161153, 205609, 252155, 261179, 805765, 1028045, 1305895, 5962661, 7574191, 9663623, 29813305, 37870955, 48318115, 280245067, 1401225335]

約数ペア:

[(1, 1401225335), (5, 280245067), (29, 48318115), (37, 37870955), (47, 29813305), (145, 9663623), (185, 7574191), (235, 5962661), (1073, 1305895), (1363, 1028045), (1739, 805765), (5365, 261179), (5557, 252155), (6815, 205609), (8695, 161153), (27785, 50431)]