5251729508725

素因数分解:

$5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{3607}}^1$

素因数の和:4247

約数の個数: 96

約数和(自身を含む): 7557954117120

約数和(自身を除く): 2306224608395

約数列:

[1, 5, 7, 25, 35, 157, 175, 197, 269, 785, 985, 1099, 1345, 1379, 1883, 3607, 3925, 4925, 5495, 6725, 6895, 9415, 18035, 25249, 27475, 30929, 34475, 42233, 47075, 52993, 90175, 126245, 154645, 211165, 216503, 264965, 295631, 370951, 566299, 631225, 710579, 773225, 970283, 1055825, 1082515, 1324825, 1478155, 1854755, 2831495, 3552895, 3964093, 4851415, 4974053, 5412575, 6791981, 7390775, 8319901, 9273775, 14157475, 17764475, 19820465, 24257075, 24870265, 33959905, 41599505, 58239307, 99102325, 111560903, 124351325, 152334431, 169799525, 191145751, 207997525, 291196535, 557804515, 761672155, 780926321, 955728755, 1066341017, 1338020257, 1455982675, 2789022575, 3808360775, 3904631605, 4778643775, 5331705085, 6690101285, 19523158025, 26658525425, 30009882907, 33450506425, 150049414535, 210069180349, 750247072675, 1050345901745, 5251729508725]

約数ペア:

[(1, 5251729508725), (5, 1050345901745), (7, 750247072675), (25, 210069180349), (35, 150049414535), (157, 33450506425), (175, 30009882907), (197, 26658525425), (269, 19523158025), (785, 6690101285), (985, 5331705085), (1099, 4778643775), (1345, 3904631605), (1379, 3808360775), (1883, 2789022575), (3607, 1455982675), (3925, 1338020257), (4925, 1066341017), (5495, 955728755), (6725, 780926321), (6895, 761672155), (9415, 557804515), (18035, 291196535), (25249, 207997525), (27475, 191145751), (30929, 169799525), (34475, 152334431), (42233, 124351325), (47075, 111560903), (52993, 99102325), (90175, 58239307), (126245, 41599505), (154645, 33959905), (211165, 24870265), (216503, 24257075), (264965, 19820465), (295631, 17764475), (370951, 14157475), (566299, 9273775), (631225, 8319901), (710579, 7390775), (773225, 6791981), (970283, 5412575), (1055825, 4974053), (1082515, 4851415), (1324825, 3964093), (1478155, 3552895), (1854755, 2831495)]