49259008

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 80

約数和(自身を含む): 106064640

約数和(自身を除く): 56805632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 89, 92, 94, 128, 178, 184, 188, 256, 356, 368, 376, 512, 712, 736, 752, 1081, 1424, 1472, 1504, 2047, 2162, 2848, 2944, 3008, 4094, 4183, 4324, 5696, 5888, 6016, 8188, 8366, 8648, 11392, 11776, 12032, 16376, 16732, 17296, 22784, 24064, 32752, 33464, 34592, 45568, 65504, 66928, 69184, 96209, 131008, 133856, 138368, 192418, 262016, 267712, 276736, 384836, 524032, 535424, 553472, 769672, 1048064, 1070848, 1539344, 2141696, 3078688, 6157376, 12314752, 24629504, 49259008]

約数ペア:

[(1, 49259008), (2, 24629504), (4, 12314752), (8, 6157376), (16, 3078688), (23, 2141696), (32, 1539344), (46, 1070848), (47, 1048064), (64, 769672), (89, 553472), (92, 535424), (94, 524032), (128, 384836), (178, 276736), (184, 267712), (188, 262016), (256, 192418), (356, 138368), (368, 133856), (376, 131008), (512, 96209), (712, 69184), (736, 66928), (752, 65504), (1081, 45568), (1424, 34592), (1472, 33464), (1504, 32752), (2047, 24064), (2162, 22784), (2848, 17296), (2944, 16732), (3008, 16376), (4094, 12032), (4183, 11776), (4324, 11392), (5696, 8648), (5888, 8366), (6016, 8188)]