2535225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 5237760

約数和(自身を除く): 2702535

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 439, 525, 825, 1155, 1317, 1925, 2195, 3073, 4829, 5775, 6585, 9219, 10975, 14487, 15365, 24145, 32925, 33803, 46095, 72435, 76825, 101409, 120725, 169015, 230475, 362175, 507045, 845075, 2535225]

約数ペア:

[(1, 2535225), (3, 845075), (5, 507045), (7, 362175), (11, 230475), (15, 169015), (21, 120725), (25, 101409), (33, 76825), (35, 72435), (55, 46095), (75, 33803), (77, 32925), (105, 24145), (165, 15365), (175, 14487), (231, 10975), (275, 9219), (385, 6585), (439, 5775), (525, 4829), (825, 3073), (1155, 2195), (1317, 1925)]