51550470470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8101}}^1\times {\mathrm{21943}}^1$

素因数の和:30080

約数の個数: 32

約数和(自身を含む): 96006755520

約数和(自身を除く): 44456285050

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 8101, 16202, 21943, 40505, 43886, 81010, 109715, 219430, 234929, 469858, 636347, 1174645, 1272694, 2349290, 3181735, 6363470, 177760243, 355520486, 888801215, 1777602430, 5155047047, 10310094094, 25775235235, 51550470470]

約数ペア:

[(1, 51550470470), (2, 25775235235), (5, 10310094094), (10, 5155047047), (29, 1777602430), (58, 888801215), (145, 355520486), (290, 177760243), (8101, 6363470), (16202, 3181735), (21943, 2349290), (40505, 1272694), (43886, 1174645), (81010, 636347), (109715, 469858), (219430, 234929)]