49212128

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 120637440

約数和(自身を除く): 71425312

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 373, 434, 496, 532, 589, 608, 746, 868, 992, 1064, 1178, 1492, 1736, 2128, 2356, 2611, 2984, 3472, 4123, 4256, 4712, 5222, 5968, 6944, 7087, 8246, 9424, 10444, 11563, 11936, 14174, 16492, 18848, 20888, 23126, 28348, 32984, 41776, 46252, 49609, 56696, 65968, 80941, 83552, 92504, 99218, 113392, 131936, 161882, 185008, 198436, 219697, 226784, 323764, 370016, 396872, 439394, 647528, 793744, 878788, 1295056, 1537879, 1587488, 1757576, 2590112, 3075758, 3515152, 6151516, 7030304, 12303032, 24606064, 49212128]

約数ペア:

[(1, 49212128), (2, 24606064), (4, 12303032), (7, 7030304), (8, 6151516), (14, 3515152), (16, 3075758), (19, 2590112), (28, 1757576), (31, 1587488), (32, 1537879), (38, 1295056), (56, 878788), (62, 793744), (76, 647528), (112, 439394), (124, 396872), (133, 370016), (152, 323764), (217, 226784), (224, 219697), (248, 198436), (266, 185008), (304, 161882), (373, 131936), (434, 113392), (496, 99218), (532, 92504), (589, 83552), (608, 80941), (746, 65968), (868, 56696), (992, 49609), (1064, 46252), (1178, 41776), (1492, 32984), (1736, 28348), (2128, 23126), (2356, 20888), (2611, 18848), (2984, 16492), (3472, 14174), (4123, 11936), (4256, 11563), (4712, 10444), (5222, 9424), (5968, 8246), (6944, 7087)]