52119585

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{7879}}^1$

素因数の和:7907

約数の個数: 48

約数和(自身を含む): 107798400

約数和(自身を除く): 55678815

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 7879, 23637, 39395, 55153, 70911, 118185, 165459, 212733, 275765, 354555, 386071, 496377, 827295, 1063665, 1158213, 1489131, 1930355, 2481885, 3474639, 5791065, 7445655, 10423917, 17373195, 52119585]

約数ペア:

[(1, 52119585), (3, 17373195), (5, 10423917), (7, 7445655), (9, 5791065), (15, 3474639), (21, 2481885), (27, 1930355), (35, 1489131), (45, 1158213), (49, 1063665), (63, 827295), (105, 496377), (135, 386071), (147, 354555), (189, 275765), (245, 212733), (315, 165459), (441, 118185), (735, 70911), (945, 55153), (1323, 39395), (2205, 23637), (6615, 7879)]