11539675

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 17713152

約数和(自身を除く): 6173477

約数列:

[1, 5, 7, 23, 25, 35, 47, 61, 115, 161, 175, 235, 305, 329, 427, 575, 805, 1081, 1175, 1403, 1525, 1645, 2135, 2867, 4025, 5405, 7015, 7567, 8225, 9821, 10675, 14335, 20069, 27025, 35075, 37835, 49105, 65941, 71675, 100345, 189175, 245525, 329705, 461587, 501725, 1648525, 2307935, 11539675]

約数ペア:

[(1, 11539675), (5, 2307935), (7, 1648525), (23, 501725), (25, 461587), (35, 329705), (47, 245525), (61, 189175), (115, 100345), (161, 71675), (175, 65941), (235, 49105), (305, 37835), (329, 35075), (427, 27025), (575, 20069), (805, 14335), (1081, 10675), (1175, 9821), (1403, 8225), (1525, 7567), (1645, 7015), (2135, 5405), (2867, 4025)]