45945237

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 73579968

約数和(自身を除く): 27634731

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 131, 221, 299, 391, 393, 529, 663, 897, 1173, 1587, 1703, 2227, 3013, 5083, 5109, 6681, 6877, 8993, 9039, 15249, 20631, 26979, 28951, 39169, 51221, 69299, 86853, 116909, 117507, 153663, 207897, 350727, 665873, 900887, 1178083, 1997619, 2702661, 3534249, 15315079, 45945237]

約数ペア:

[(1, 45945237), (3, 15315079), (13, 3534249), (17, 2702661), (23, 1997619), (39, 1178083), (51, 900887), (69, 665873), (131, 350727), (221, 207897), (299, 153663), (391, 117507), (393, 116909), (529, 86853), (663, 69299), (897, 51221), (1173, 39169), (1587, 28951), (1703, 26979), (2227, 20631), (3013, 15249), (5083, 9039), (5109, 8993), (6681, 6877)]