55273005

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 99768240

約数和(自身を除く): 44495235

約数列:

[1, 3, 5, 9, 15, 37, 45, 89, 111, 185, 267, 333, 373, 445, 555, 801, 1119, 1335, 1665, 1865, 3293, 3357, 4005, 5595, 9879, 13801, 16465, 16785, 29637, 33197, 41403, 49395, 69005, 99591, 124209, 148185, 165985, 207015, 298773, 497955, 621045, 1228289, 1493865, 3684867, 6141445, 11054601, 18424335, 55273005]

約数ペア:

[(1, 55273005), (3, 18424335), (5, 11054601), (9, 6141445), (15, 3684867), (37, 1493865), (45, 1228289), (89, 621045), (111, 497955), (185, 298773), (267, 207015), (333, 165985), (373, 148185), (445, 124209), (555, 99591), (801, 69005), (1119, 49395), (1335, 41403), (1665, 33197), (1865, 29637), (3293, 16785), (3357, 16465), (4005, 13801), (5595, 9879)]