29292392450

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^2\times {\mathrm{73}}^1\times {\mathrm{2857}}^1$

素因数の和:3048

約数の個数: 72

約数和(自身を含む): 56311648428

約数和(自身を除く): 27019255978

約数列:

[1, 2, 5, 10, 25, 50, 53, 73, 106, 146, 265, 365, 530, 730, 1325, 1825, 2650, 2809, 2857, 3650, 3869, 5618, 5714, 7738, 14045, 14285, 19345, 28090, 28570, 38690, 70225, 71425, 96725, 140450, 142850, 151421, 193450, 205057, 208561, 302842, 410114, 417122, 757105, 1025285, 1042805, 1514210, 2050570, 2085610, 3785525, 5126425, 5214025, 7571050, 8025313, 10252850, 10428050, 11053733, 16050626, 22107466, 40126565, 55268665, 80253130, 110537330, 200632825, 276343325, 401265650, 552686650, 585847849, 1171695698, 2929239245, 5858478490, 14646196225, 29292392450]

約数ペア:

[(1, 29292392450), (2, 14646196225), (5, 5858478490), (10, 2929239245), (25, 1171695698), (50, 585847849), (53, 552686650), (73, 401265650), (106, 276343325), (146, 200632825), (265, 110537330), (365, 80253130), (530, 55268665), (730, 40126565), (1325, 22107466), (1825, 16050626), (2650, 11053733), (2809, 10428050), (2857, 10252850), (3650, 8025313), (3869, 7571050), (5618, 5214025), (5714, 5126425), (7738, 3785525), (14045, 2085610), (14285, 2050570), (19345, 1514210), (28090, 1042805), (28570, 1025285), (38690, 757105), (70225, 417122), (71425, 410114), (96725, 302842), (140450, 208561), (142850, 205057), (151421, 193450)]