51880824

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:159

約数の個数: 120

約数和(自身を含む): 154245960

約数和(自身を除く): 102365136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 59, 69, 72, 81, 92, 108, 118, 138, 162, 177, 184, 207, 216, 236, 276, 324, 354, 414, 472, 531, 552, 621, 648, 708, 828, 1062, 1242, 1357, 1416, 1593, 1656, 1863, 2124, 2484, 2714, 3186, 3481, 3726, 4071, 4248, 4779, 4968, 5428, 6372, 6962, 7452, 8142, 9558, 10443, 10856, 12213, 12744, 13924, 14904, 16284, 19116, 20886, 24426, 27848, 31329, 32568, 36639, 38232, 41772, 48852, 62658, 73278, 80063, 83544, 93987, 97704, 109917, 125316, 146556, 160126, 187974, 219834, 240189, 250632, 281961, 293112, 320252, 375948, 439668, 480378, 563922, 640504, 720567, 751896, 879336, 960756, 1127844, 1441134, 1921512, 2161701, 2255688, 2882268, 4323402, 5764536, 6485103, 8646804, 12970206, 17293608, 25940412, 51880824]

約数ペア:

[(1, 51880824), (2, 25940412), (3, 17293608), (4, 12970206), (6, 8646804), (8, 6485103), (9, 5764536), (12, 4323402), (18, 2882268), (23, 2255688), (24, 2161701), (27, 1921512), (36, 1441134), (46, 1127844), (54, 960756), (59, 879336), (69, 751896), (72, 720567), (81, 640504), (92, 563922), (108, 480378), (118, 439668), (138, 375948), (162, 320252), (177, 293112), (184, 281961), (207, 250632), (216, 240189), (236, 219834), (276, 187974), (324, 160126), (354, 146556), (414, 125316), (472, 109917), (531, 97704), (552, 93987), (621, 83544), (648, 80063), (708, 73278), (828, 62658), (1062, 48852), (1242, 41772), (1357, 38232), (1416, 36639), (1593, 32568), (1656, 31329), (1863, 27848), (2124, 24426), (2484, 20886), (2714, 19116), (3186, 16284), (3481, 14904), (3726, 13924), (4071, 12744), (4248, 12213), (4779, 10856), (4968, 10443), (5428, 9558), (6372, 8142), (6962, 7452)]