48211456

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 80

約数和(自身を含む): 106064640

約数和(自身を除く): 57853184

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 191, 232, 256, 272, 382, 464, 493, 512, 544, 764, 928, 986, 1088, 1528, 1856, 1972, 2176, 3056, 3247, 3712, 3944, 4352, 5539, 6112, 6494, 7424, 7888, 8704, 11078, 12224, 12988, 14848, 15776, 22156, 24448, 25976, 31552, 44312, 48896, 51952, 63104, 88624, 94163, 97792, 103904, 126208, 177248, 188326, 207808, 252416, 354496, 376652, 415616, 708992, 753304, 831232, 1417984, 1506608, 1662464, 2835968, 3013216, 6026432, 12052864, 24105728, 48211456]

約数ペア:

[(1, 48211456), (2, 24105728), (4, 12052864), (8, 6026432), (16, 3013216), (17, 2835968), (29, 1662464), (32, 1506608), (34, 1417984), (58, 831232), (64, 753304), (68, 708992), (116, 415616), (128, 376652), (136, 354496), (191, 252416), (232, 207808), (256, 188326), (272, 177248), (382, 126208), (464, 103904), (493, 97792), (512, 94163), (544, 88624), (764, 63104), (928, 51952), (986, 48896), (1088, 44312), (1528, 31552), (1856, 25976), (1972, 24448), (2176, 22156), (3056, 15776), (3247, 14848), (3712, 12988), (3944, 12224), (4352, 11078), (5539, 8704), (6112, 7888), (6494, 7424)]