53455935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 98058240

約数和(自身を除く): 44602305

約数列:

[1, 3, 5, 13, 15, 31, 37, 39, 65, 93, 111, 155, 185, 195, 239, 403, 465, 481, 555, 717, 1147, 1195, 1209, 1443, 2015, 2405, 3107, 3441, 3585, 5735, 6045, 7215, 7409, 8843, 9321, 14911, 15535, 17205, 22227, 26529, 37045, 44215, 44733, 46605, 74555, 96317, 111135, 114959, 132645, 223665, 274133, 288951, 344877, 481585, 574795, 822399, 1370665, 1444755, 1724385, 3563729, 4111995, 10691187, 17818645, 53455935]

約数ペア:

[(1, 53455935), (3, 17818645), (5, 10691187), (13, 4111995), (15, 3563729), (31, 1724385), (37, 1444755), (39, 1370665), (65, 822399), (93, 574795), (111, 481585), (155, 344877), (185, 288951), (195, 274133), (239, 223665), (403, 132645), (465, 114959), (481, 111135), (555, 96317), (717, 74555), (1147, 46605), (1195, 44733), (1209, 44215), (1443, 37045), (2015, 26529), (2405, 22227), (3107, 17205), (3441, 15535), (3585, 14911), (5735, 9321), (6045, 8843), (7215, 7409)]