49917984

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 140978880

約数和(自身を除く): 91060896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 73, 96, 102, 136, 146, 204, 219, 272, 292, 408, 419, 438, 544, 584, 816, 838, 876, 1168, 1241, 1257, 1632, 1676, 1752, 2336, 2482, 2514, 3352, 3504, 3723, 4964, 5028, 6704, 7008, 7123, 7446, 9928, 10056, 13408, 14246, 14892, 19856, 20112, 21369, 28492, 29784, 30587, 39712, 40224, 42738, 56984, 59568, 61174, 85476, 91761, 113968, 119136, 122348, 170952, 183522, 227936, 244696, 341904, 367044, 489392, 519979, 683808, 734088, 978784, 1039958, 1468176, 1559937, 2079916, 2936352, 3119874, 4159832, 6239748, 8319664, 12479496, 16639328, 24958992, 49917984]

約数ペア:

[(1, 49917984), (2, 24958992), (3, 16639328), (4, 12479496), (6, 8319664), (8, 6239748), (12, 4159832), (16, 3119874), (17, 2936352), (24, 2079916), (32, 1559937), (34, 1468176), (48, 1039958), (51, 978784), (68, 734088), (73, 683808), (96, 519979), (102, 489392), (136, 367044), (146, 341904), (204, 244696), (219, 227936), (272, 183522), (292, 170952), (408, 122348), (419, 119136), (438, 113968), (544, 91761), (584, 85476), (816, 61174), (838, 59568), (876, 56984), (1168, 42738), (1241, 40224), (1257, 39712), (1632, 30587), (1676, 29784), (1752, 28492), (2336, 21369), (2482, 20112), (2514, 19856), (3352, 14892), (3504, 14246), (3723, 13408), (4964, 10056), (5028, 9928), (6704, 7446), (7008, 7123)]