47109825

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{4273}}^1$

素因数の和:4303

約数の個数: 54

約数和(自身を含む): 98178054

約数和(自身を除く): 51068229

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 225, 245, 315, 441, 525, 735, 1225, 1575, 2205, 3675, 4273, 11025, 12819, 21365, 29911, 38457, 64095, 89733, 106825, 149555, 192285, 209377, 269199, 320475, 448665, 628131, 747775, 961425, 1046885, 1345995, 1884393, 2243325, 3140655, 5234425, 6729975, 9421965, 15703275, 47109825]

約数ペア:

[(1, 47109825), (3, 15703275), (5, 9421965), (7, 6729975), (9, 5234425), (15, 3140655), (21, 2243325), (25, 1884393), (35, 1345995), (45, 1046885), (49, 961425), (63, 747775), (75, 628131), (105, 448665), (147, 320475), (175, 269199), (225, 209377), (245, 192285), (315, 149555), (441, 106825), (525, 89733), (735, 64095), (1225, 38457), (1575, 29911), (2205, 21365), (3675, 12819), (4273, 11025)]