51091488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{25343}}^1$

素因数の和:25366

約数の個数: 72

約数和(自身を含む): 166053888

約数和(自身を除く): 114962400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 25343, 50686, 76029, 101372, 152058, 177401, 202744, 228087, 304116, 354802, 405488, 456174, 532203, 608232, 709604, 810976, 912348, 1064406, 1216464, 1419208, 1596609, 1824696, 2128812, 2432928, 2838416, 3193218, 3649392, 4257624, 5676832, 6386436, 7298784, 8515248, 12772872, 17030496, 25545744, 51091488]

約数ペア:

[(1, 51091488), (2, 25545744), (3, 17030496), (4, 12772872), (6, 8515248), (7, 7298784), (8, 6386436), (9, 5676832), (12, 4257624), (14, 3649392), (16, 3193218), (18, 2838416), (21, 2432928), (24, 2128812), (28, 1824696), (32, 1596609), (36, 1419208), (42, 1216464), (48, 1064406), (56, 912348), (63, 810976), (72, 709604), (84, 608232), (96, 532203), (112, 456174), (126, 405488), (144, 354802), (168, 304116), (224, 228087), (252, 202744), (288, 177401), (336, 152058), (504, 101372), (672, 76029), (1008, 50686), (2016, 25343)]