25690272

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 70870464

約数和(自身を除く): 45180192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 61, 82, 96, 107, 122, 123, 164, 183, 214, 244, 246, 321, 328, 366, 428, 488, 492, 642, 656, 732, 856, 976, 984, 1284, 1312, 1464, 1712, 1952, 1968, 2501, 2568, 2928, 3424, 3936, 4387, 5002, 5136, 5856, 6527, 7503, 8774, 10004, 10272, 13054, 13161, 15006, 17548, 19581, 20008, 26108, 26322, 30012, 35096, 39162, 40016, 52216, 52644, 60024, 70192, 78324, 80032, 104432, 105288, 120048, 140384, 156648, 208864, 210576, 240096, 267607, 313296, 421152, 535214, 626592, 802821, 1070428, 1605642, 2140856, 3211284, 4281712, 6422568, 8563424, 12845136, 25690272]

約数ペア:

[(1, 25690272), (2, 12845136), (3, 8563424), (4, 6422568), (6, 4281712), (8, 3211284), (12, 2140856), (16, 1605642), (24, 1070428), (32, 802821), (41, 626592), (48, 535214), (61, 421152), (82, 313296), (96, 267607), (107, 240096), (122, 210576), (123, 208864), (164, 156648), (183, 140384), (214, 120048), (244, 105288), (246, 104432), (321, 80032), (328, 78324), (366, 70192), (428, 60024), (488, 52644), (492, 52216), (642, 40016), (656, 39162), (732, 35096), (856, 30012), (976, 26322), (984, 26108), (1284, 20008), (1312, 19581), (1464, 17548), (1712, 15006), (1952, 13161), (1968, 13054), (2501, 10272), (2568, 10004), (2928, 8774), (3424, 7503), (3936, 6527), (4387, 5856), (5002, 5136)]