52878216

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1901}}^1$

素因数の和:1990

約数の個数: 64

約数和(自身を含む): 141508800

約数和(自身を除く): 88630584

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 366, 456, 488, 732, 1159, 1464, 1901, 2318, 3477, 3802, 4636, 5703, 6954, 7604, 9272, 11406, 13908, 15208, 22812, 27816, 36119, 45624, 72238, 108357, 115961, 144476, 216714, 231922, 288952, 347883, 433428, 463844, 695766, 866856, 927688, 1391532, 2203259, 2783064, 4406518, 6609777, 8813036, 13219554, 17626072, 26439108, 52878216]

約数ペア:

[(1, 52878216), (2, 26439108), (3, 17626072), (4, 13219554), (6, 8813036), (8, 6609777), (12, 4406518), (19, 2783064), (24, 2203259), (38, 1391532), (57, 927688), (61, 866856), (76, 695766), (114, 463844), (122, 433428), (152, 347883), (183, 288952), (228, 231922), (244, 216714), (366, 144476), (456, 115961), (488, 108357), (732, 72238), (1159, 45624), (1464, 36119), (1901, 27816), (2318, 22812), (3477, 15208), (3802, 13908), (4636, 11406), (5703, 9272), (6954, 7604)]