29819075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 45830400

約数和(自身を除く): 16011325

約数列:

[1, 5, 11, 13, 19, 25, 55, 65, 95, 143, 209, 247, 275, 325, 439, 475, 715, 1045, 1235, 2195, 2717, 3575, 4829, 5225, 5707, 6175, 8341, 10975, 13585, 24145, 28535, 41705, 62777, 67925, 91751, 108433, 120725, 142675, 208525, 313885, 458755, 542165, 1192763, 1569425, 2293775, 2710825, 5963815, 29819075]

約数ペア:

[(1, 29819075), (5, 5963815), (11, 2710825), (13, 2293775), (19, 1569425), (25, 1192763), (55, 542165), (65, 458755), (95, 313885), (143, 208525), (209, 142675), (247, 120725), (275, 108433), (325, 91751), (439, 67925), (475, 62777), (715, 41705), (1045, 28535), (1235, 24145), (2195, 13585), (2717, 10975), (3575, 8341), (4829, 6175), (5225, 5707)]