46506140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 101818080

約数和(自身を除く): 55311940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 181, 290, 362, 443, 580, 724, 886, 905, 1772, 1810, 2215, 3620, 4430, 5249, 8860, 10498, 12847, 20996, 25694, 26245, 51388, 52490, 64235, 80183, 104980, 128470, 160366, 256940, 320732, 400915, 801830, 1603660, 2325307, 4650614, 9301228, 11626535, 23253070, 46506140]

約数ペア:

[(1, 46506140), (2, 23253070), (4, 11626535), (5, 9301228), (10, 4650614), (20, 2325307), (29, 1603660), (58, 801830), (116, 400915), (145, 320732), (181, 256940), (290, 160366), (362, 128470), (443, 104980), (580, 80183), (724, 64235), (886, 52490), (905, 51388), (1772, 26245), (1810, 25694), (2215, 20996), (3620, 12847), (4430, 10498), (5249, 8860)]