52039936

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:871

約数の個数: 72

約数和(自身を含む): 117897920

約数和(自身を除く): 65857984

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 823, 832, 988, 1216, 1646, 1664, 1976, 2432, 3292, 3328, 3952, 4864, 6584, 7904, 10699, 13168, 15637, 15808, 21398, 26336, 31274, 31616, 42796, 52672, 62548, 63232, 85592, 105344, 125096, 171184, 203281, 210688, 250192, 342368, 406562, 500384, 684736, 813124, 1000768, 1369472, 1626248, 2001536, 2738944, 3252496, 4003072, 6504992, 13009984, 26019968, 52039936]

約数ペア:

[(1, 52039936), (2, 26019968), (4, 13009984), (8, 6504992), (13, 4003072), (16, 3252496), (19, 2738944), (26, 2001536), (32, 1626248), (38, 1369472), (52, 1000768), (64, 813124), (76, 684736), (104, 500384), (128, 406562), (152, 342368), (208, 250192), (247, 210688), (256, 203281), (304, 171184), (416, 125096), (494, 105344), (608, 85592), (823, 63232), (832, 62548), (988, 52672), (1216, 42796), (1646, 31616), (1664, 31274), (1976, 26336), (2432, 21398), (3292, 15808), (3328, 15637), (3952, 13168), (4864, 10699), (6584, 7904)]