49572992

素因数分解:

$2^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 114843840

約数和(自身を除く): 65270848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 427, 448, 488, 854, 896, 907, 976, 1708, 1814, 1952, 3416, 3628, 3904, 6349, 6832, 7256, 7808, 12698, 13664, 14512, 25396, 27328, 29024, 50792, 54656, 55327, 58048, 101584, 110654, 116096, 203168, 221308, 387289, 406336, 442616, 774578, 812672, 885232, 1549156, 1770464, 3098312, 3540928, 6196624, 7081856, 12393248, 24786496, 49572992]

約数ペア:

[(1, 49572992), (2, 24786496), (4, 12393248), (7, 7081856), (8, 6196624), (14, 3540928), (16, 3098312), (28, 1770464), (32, 1549156), (56, 885232), (61, 812672), (64, 774578), (112, 442616), (122, 406336), (128, 387289), (224, 221308), (244, 203168), (427, 116096), (448, 110654), (488, 101584), (854, 58048), (896, 55327), (907, 54656), (976, 50792), (1708, 29024), (1814, 27328), (1952, 25396), (3416, 14512), (3628, 13664), (3904, 12698), (6349, 7808), (6832, 7256)]