5119984030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{38557}}^1$

素因数の和:38849

約数の個数: 48

約数和(自身を含む): 10760458176

約数和(自身を除く): 5640474146

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 271, 490, 542, 1355, 1897, 2710, 3794, 9485, 13279, 18970, 26558, 38557, 66395, 77114, 132790, 192785, 269899, 385570, 539798, 1349495, 1889293, 2698990, 3778586, 9446465, 10448947, 18892930, 20897894, 52244735, 73142629, 104489470, 146285258, 365713145, 511998403, 731426290, 1023996806, 2559992015, 5119984030]

約数ペア:

[(1, 5119984030), (2, 2559992015), (5, 1023996806), (7, 731426290), (10, 511998403), (14, 365713145), (35, 146285258), (49, 104489470), (70, 73142629), (98, 52244735), (245, 20897894), (271, 18892930), (490, 10448947), (542, 9446465), (1355, 3778586), (1897, 2698990), (2710, 1889293), (3794, 1349495), (9485, 539798), (13279, 385570), (18970, 269899), (26558, 192785), (38557, 132790), (66395, 77114)]