50985675

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17431}}^1$

素因数の和:17460

約数の個数: 36

約数和(自身を含む): 98351344

約数和(自身を除く): 47365669

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 17431, 52293, 87155, 156879, 226603, 261465, 435775, 679809, 784395, 1133015, 1307325, 2039427, 3399045, 3921975, 5665075, 10197135, 16995225, 50985675]

約数ペア:

[(1, 50985675), (3, 16995225), (5, 10197135), (9, 5665075), (13, 3921975), (15, 3399045), (25, 2039427), (39, 1307325), (45, 1133015), (65, 784395), (75, 679809), (117, 435775), (195, 261465), (225, 226603), (325, 156879), (585, 87155), (975, 52293), (2925, 17431)]