10282321725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{20719}}^1$

素因数の和:21254

約数の個数: 48

約数和(自身を含む): 18344659200

約数和(自身を除く): 8062337475

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 509, 975, 1527, 2545, 6617, 7635, 12725, 19851, 20719, 33085, 38175, 62157, 99255, 103595, 165425, 269347, 310785, 496275, 517975, 808041, 1346735, 1553925, 4040205, 6733675, 10545971, 20201025, 31637913, 52729855, 137097623, 158189565, 263649275, 411292869, 685488115, 790947825, 2056464345, 3427440575, 10282321725]

約数ペア:

[(1, 10282321725), (3, 3427440575), (5, 2056464345), (13, 790947825), (15, 685488115), (25, 411292869), (39, 263649275), (65, 158189565), (75, 137097623), (195, 52729855), (325, 31637913), (509, 20201025), (975, 10545971), (1527, 6733675), (2545, 4040205), (6617, 1553925), (7635, 1346735), (12725, 808041), (19851, 517975), (20719, 496275), (33085, 310785), (38175, 269347), (62157, 165425), (99255, 103595)]