53906595

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 95606784

約数和(自身を除く): 41700189

約数列:

[1, 3, 5, 15, 23, 37, 41, 69, 103, 111, 115, 123, 185, 205, 309, 345, 515, 555, 615, 851, 943, 1517, 1545, 2369, 2553, 2829, 3811, 4223, 4255, 4551, 4715, 7107, 7585, 11433, 11845, 12669, 12765, 14145, 19055, 21115, 22755, 34891, 35535, 57165, 63345, 87653, 97129, 104673, 156251, 174455, 262959, 291387, 438265, 468753, 485645, 523365, 781255, 1314795, 1456935, 2343765, 3593773, 10781319, 17968865, 53906595]

約数ペア:

[(1, 53906595), (3, 17968865), (5, 10781319), (15, 3593773), (23, 2343765), (37, 1456935), (41, 1314795), (69, 781255), (103, 523365), (111, 485645), (115, 468753), (123, 438265), (185, 291387), (205, 262959), (309, 174455), (345, 156251), (515, 104673), (555, 97129), (615, 87653), (851, 63345), (943, 57165), (1517, 35535), (1545, 34891), (2369, 22755), (2553, 21115), (2829, 19055), (3811, 14145), (4223, 12765), (4255, 12669), (4551, 11845), (4715, 11433), (7107, 7585)]