51791624190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1063}}^1\times {\mathrm{5581}}^1$

素因数の和:6754

約数の個数: 96

約数和(自身を含む): 136198835136

約数和(自身を除く): 84407210946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1063, 1455, 1746, 2126, 2910, 3189, 4365, 5315, 5581, 6378, 8730, 9567, 10630, 11162, 15945, 16743, 19134, 27905, 31890, 33486, 47835, 50229, 55810, 83715, 95670, 100458, 103111, 167430, 206222, 251145, 309333, 502290, 515555, 541357, 618666, 927999, 1031110, 1082714, 1546665, 1624071, 1855998, 2706785, 3093330, 3248142, 4639995, 4872213, 5413570, 5932603, 8120355, 9279990, 9744426, 11865206, 16240710, 17797809, 24361065, 29663015, 35595618, 48722130, 53393427, 59326030, 88989045, 106786854, 177978090, 266967135, 533934270, 575462491, 1150924982, 1726387473, 2877312455, 3452774946, 5179162419, 5754624910, 8631937365, 10358324838, 17263874730, 25895812095, 51791624190]

約数ペア:

[(1, 51791624190), (2, 25895812095), (3, 17263874730), (5, 10358324838), (6, 8631937365), (9, 5754624910), (10, 5179162419), (15, 3452774946), (18, 2877312455), (30, 1726387473), (45, 1150924982), (90, 575462491), (97, 533934270), (194, 266967135), (291, 177978090), (485, 106786854), (582, 88989045), (873, 59326030), (970, 53393427), (1063, 48722130), (1455, 35595618), (1746, 29663015), (2126, 24361065), (2910, 17797809), (3189, 16240710), (4365, 11865206), (5315, 9744426), (5581, 9279990), (6378, 8120355), (8730, 5932603), (9567, 5413570), (10630, 4872213), (11162, 4639995), (15945, 3248142), (16743, 3093330), (19134, 2706785), (27905, 1855998), (31890, 1624071), (33486, 1546665), (47835, 1082714), (50229, 1031110), (55810, 927999), (83715, 618666), (95670, 541357), (100458, 515555), (103111, 502290), (167430, 309333), (206222, 251145)]