53018189961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2789}}^1\times {\mathrm{15569}}^1$

素因数の和:18409

約数の個数: 32

約数和(自身を含む): 79235107200

約数和(自身を除く): 26216917239

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 2789, 8367, 15569, 30679, 46707, 92037, 103193, 171259, 309579, 513777, 576053, 1135123, 1728159, 3405369, 6336583, 19009749, 43421941, 130265823, 477641351, 1432924053, 1606611817, 4819835451, 17672729987, 53018189961]

約数ペア:

[(1, 53018189961), (3, 17672729987), (11, 4819835451), (33, 1606611817), (37, 1432924053), (111, 477641351), (407, 130265823), (1221, 43421941), (2789, 19009749), (8367, 6336583), (15569, 3405369), (30679, 1728159), (46707, 1135123), (92037, 576053), (103193, 513777), (171259, 309579)]