53356230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20443}}^1$

素因数の和:20485

約数の個数: 48

約数和(自身を含む): 143516880

約数和(自身を除く): 90160650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 20443, 40886, 61329, 102215, 122658, 183987, 204430, 306645, 367974, 592847, 613290, 919935, 1185694, 1778541, 1839870, 2964235, 3557082, 5335623, 5928470, 8892705, 10671246, 17785410, 26678115, 53356230]

約数ペア:

[(1, 53356230), (2, 26678115), (3, 17785410), (5, 10671246), (6, 8892705), (9, 5928470), (10, 5335623), (15, 3557082), (18, 2964235), (29, 1839870), (30, 1778541), (45, 1185694), (58, 919935), (87, 613290), (90, 592847), (145, 367974), (174, 306645), (261, 204430), (290, 183987), (435, 122658), (522, 102215), (870, 61329), (1305, 40886), (2610, 20443)]