2972184425

素因数分解:

$5^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{12703}}^1$

素因数の和:12918

約数の個数: 36

約数和(自身を含む): 4310009856

約数和(自身を除く): 1337825431

約数列:

[1, 5, 7, 25, 35, 49, 175, 191, 245, 955, 1225, 1337, 4775, 6685, 9359, 12703, 33425, 46795, 63515, 88921, 233975, 317575, 444605, 622447, 2223025, 2426273, 3112235, 12131365, 15561175, 16983911, 60656825, 84919555, 118887377, 424597775, 594436885, 2972184425]

約数ペア:

[(1, 2972184425), (5, 594436885), (7, 424597775), (25, 118887377), (35, 84919555), (49, 60656825), (175, 16983911), (191, 15561175), (245, 12131365), (955, 3112235), (1225, 2426273), (1337, 2223025), (4775, 622447), (6685, 444605), (9359, 317575), (12703, 233975), (33425, 88921), (46795, 63515)]