29216475

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1459}}^1$

素因数の和:1564

約数の個数: 36

約数和(自身を含む): 52954200

約数和(自身を除く): 23737725

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 801, 1335, 1459, 2225, 4005, 4377, 6675, 7295, 13131, 20025, 21885, 36475, 65655, 109425, 129851, 328275, 389553, 649255, 1168659, 1947765, 3246275, 5843295, 9738825, 29216475]

約数ペア:

[(1, 29216475), (3, 9738825), (5, 5843295), (9, 3246275), (15, 1947765), (25, 1168659), (45, 649255), (75, 389553), (89, 328275), (225, 129851), (267, 109425), (445, 65655), (801, 36475), (1335, 21885), (1459, 20025), (2225, 13131), (4005, 7295), (4377, 6675)]