175059325

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 272093696

約数和(自身を除く): 97034371

約数列:

[1, 5, 7, 23, 25, 31, 35, 61, 115, 155, 161, 175, 217, 305, 427, 529, 575, 713, 775, 805, 1085, 1403, 1525, 1891, 2135, 2645, 3565, 3703, 4025, 4991, 5425, 7015, 9455, 9821, 10675, 13225, 13237, 16399, 17825, 18515, 24955, 32269, 35075, 43493, 47275, 49105, 66185, 81995, 92575, 114793, 124775, 161345, 217465, 225883, 245525, 304451, 330925, 409975, 573965, 806725, 1000339, 1087325, 1129415, 1522255, 2869825, 5001695, 5647075, 7002373, 7611275, 25008475, 35011865, 175059325]

約数ペア:

[(1, 175059325), (5, 35011865), (7, 25008475), (23, 7611275), (25, 7002373), (31, 5647075), (35, 5001695), (61, 2869825), (115, 1522255), (155, 1129415), (161, 1087325), (175, 1000339), (217, 806725), (305, 573965), (427, 409975), (529, 330925), (575, 304451), (713, 245525), (775, 225883), (805, 217465), (1085, 161345), (1403, 124775), (1525, 114793), (1891, 92575), (2135, 81995), (2645, 66185), (3565, 49105), (3703, 47275), (4025, 43493), (4991, 35075), (5425, 32269), (7015, 24955), (9455, 18515), (9821, 17825), (10675, 16399), (13225, 13237)]