52181325

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{4733}}^1$

素因数の和:4763

約数の個数: 54

約数和(自身を含む): 108744714

約数和(自身を除く): 56563389

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 225, 245, 315, 441, 525, 735, 1225, 1575, 2205, 3675, 4733, 11025, 14199, 23665, 33131, 42597, 70995, 99393, 118325, 165655, 212985, 231917, 298179, 354975, 496965, 695751, 828275, 1064925, 1159585, 1490895, 2087253, 2484825, 3478755, 5797925, 7454475, 10436265, 17393775, 52181325]

約数ペア:

[(1, 52181325), (3, 17393775), (5, 10436265), (7, 7454475), (9, 5797925), (15, 3478755), (21, 2484825), (25, 2087253), (35, 1490895), (45, 1159585), (49, 1064925), (63, 828275), (75, 695751), (105, 496965), (147, 354975), (175, 298179), (225, 231917), (245, 212985), (315, 165655), (441, 118325), (525, 99393), (735, 70995), (1225, 42597), (1575, 33131), (2205, 23665), (3675, 14199), (4733, 11025)]