51052804980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{81839}}^1$

素因数の和:82169

約数の個数: 96

約数和(自身を含む): 147335569920

約数和(自身を除く): 96282764940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 281, 370, 444, 555, 562, 740, 843, 1110, 1124, 1405, 1686, 2220, 2810, 3372, 4215, 5620, 8430, 10397, 16860, 20794, 31191, 41588, 51985, 62382, 81839, 103970, 124764, 155955, 163678, 207940, 245517, 311910, 327356, 409195, 491034, 623820, 818390, 982068, 1227585, 1636780, 2455170, 3028043, 4910340, 6056086, 9084129, 12112172, 15140215, 18168258, 22996759, 30280430, 36336516, 45420645, 45993518, 60560860, 68990277, 90841290, 91987036, 114983795, 137980554, 181682580, 229967590, 275961108, 344951385, 459935180, 689902770, 850880083, 1379805540, 1701760166, 2552640249, 3403520332, 4254400415, 5105280498, 8508800830, 10210560996, 12763201245, 17017601660, 25526402490, 51052804980]

約数ペア:

[(1, 51052804980), (2, 25526402490), (3, 17017601660), (4, 12763201245), (5, 10210560996), (6, 8508800830), (10, 5105280498), (12, 4254400415), (15, 3403520332), (20, 2552640249), (30, 1701760166), (37, 1379805540), (60, 850880083), (74, 689902770), (111, 459935180), (148, 344951385), (185, 275961108), (222, 229967590), (281, 181682580), (370, 137980554), (444, 114983795), (555, 91987036), (562, 90841290), (740, 68990277), (843, 60560860), (1110, 45993518), (1124, 45420645), (1405, 36336516), (1686, 30280430), (2220, 22996759), (2810, 18168258), (3372, 15140215), (4215, 12112172), (5620, 9084129), (8430, 6056086), (10397, 4910340), (16860, 3028043), (20794, 2455170), (31191, 1636780), (41588, 1227585), (51985, 982068), (62382, 818390), (81839, 623820), (103970, 491034), (124764, 409195), (155955, 327356), (163678, 311910), (207940, 245517)]