25003944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:764

約数の個数: 128

約数和(自身を含む): 82944000

約数和(自身を除く): 57940056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 719, 756, 828, 966, 1242, 1288, 1438, 1449, 1512, 1656, 1932, 2157, 2484, 2876, 2898, 3864, 4314, 4347, 4968, 5033, 5752, 5796, 6471, 8628, 8694, 10066, 11592, 12942, 15099, 16537, 17256, 17388, 19413, 20132, 25884, 30198, 33074, 34776, 38826, 40264, 45297, 49611, 51768, 60396, 66148, 77652, 90594, 99222, 115759, 120792, 132296, 135891, 148833, 155304, 181188, 198444, 231518, 271782, 297666, 347277, 362376, 396888, 446499, 463036, 543564, 595332, 694554, 892998, 926072, 1041831, 1087128, 1190664, 1389108, 1785996, 2083662, 2778216, 3125493, 3571992, 4167324, 6250986, 8334648, 12501972, 25003944]

約数ペア:

[(1, 25003944), (2, 12501972), (3, 8334648), (4, 6250986), (6, 4167324), (7, 3571992), (8, 3125493), (9, 2778216), (12, 2083662), (14, 1785996), (18, 1389108), (21, 1190664), (23, 1087128), (24, 1041831), (27, 926072), (28, 892998), (36, 694554), (42, 595332), (46, 543564), (54, 463036), (56, 446499), (63, 396888), (69, 362376), (72, 347277), (84, 297666), (92, 271782), (108, 231518), (126, 198444), (138, 181188), (161, 155304), (168, 148833), (184, 135891), (189, 132296), (207, 120792), (216, 115759), (252, 99222), (276, 90594), (322, 77652), (378, 66148), (414, 60396), (483, 51768), (504, 49611), (552, 45297), (621, 40264), (644, 38826), (719, 34776), (756, 33074), (828, 30198), (966, 25884), (1242, 20132), (1288, 19413), (1438, 17388), (1449, 17256), (1512, 16537), (1656, 15099), (1932, 12942), (2157, 11592), (2484, 10066), (2876, 8694), (2898, 8628), (3864, 6471), (4314, 5796), (4347, 5752), (4968, 5033)]