29121110525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{8419}}^1$

素因数の和:8838

約数の個数: 48

約数和(自身を含む): 40343251200

約数和(自身を除く): 11222140675

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 367, 377, 725, 1835, 1885, 4771, 8419, 9175, 9425, 10643, 23855, 42095, 53215, 109447, 119275, 138359, 210475, 244151, 266075, 547235, 691795, 1220755, 2736175, 3089773, 3173963, 3458975, 6103775, 15448865, 15869815, 40167049, 77244325, 79349075, 89603417, 200835245, 448017085, 1004176225, 1164844421, 2240085425, 5824222105, 29121110525]

約数ペア:

[(1, 29121110525), (5, 5824222105), (13, 2240085425), (25, 1164844421), (29, 1004176225), (65, 448017085), (145, 200835245), (325, 89603417), (367, 79349075), (377, 77244325), (725, 40167049), (1835, 15869815), (1885, 15448865), (4771, 6103775), (8419, 3458975), (9175, 3173963), (9425, 3089773), (10643, 2736175), (23855, 1220755), (42095, 691795), (53215, 547235), (109447, 266075), (119275, 244151), (138359, 210475)]